9.138 ct I SI1 A CUT ABOVE® Hearts and Arrows Diamond

FIND ALTERNATIVE
Beaming with fire and brilliance, this superb AGS certified diamond is a 9.138 carat A CUT ABOVE® Hearts and Arrows diamond featuring a clarity grade of SI1, color grade of I, and a Light Performance grade of AGS Ideal. A ball of fire, it will stand tall and bright in a classic solitaire, and steal the show in a fancy designer setting.
This is an A CUT ABOVE® diamond, our internationally acclaimed super ideal crafted to exacting specifications for maximum light performance, brilliance and fire. It is in-stock and comes with proprietary AGS Certificate and full benefits package. Click on logo for more information about this world class diamond brand.
This diamond is certified by the American Gem Society (AGS) Laboratory, the world’s foremost authority on diamond cut quality.
Click on logo to view the certificate.
This diamond qualifies for the Whiteflash 100% Lifetime Trade-Up Guarantee.
DIAMOND DETAILS
DIAMOND INFORMATION
Item Code AGS-104087270001
Brand A CUT ABOVE®
Shape Round
Carat 9.138
Color I
Clarity SI1
Measurements 13.39x13.47x8.24 mm
Item Code
Diamond item codes identify the laboratory (AGS,GIA,IGI) and the specific report number for full transparency and to give customers the ability to run independent report verification. The item code is hyperlinked to the certificate which can also be accessed through the Diamond Certificate link at the top of this page.
Brand
Whiteflash offers four brands of certified diamonds; A CUT ABOVE super ideal, Expert Selection ideal, Premium Select, and Precision Lab. For more, see this page on Whiteflash Diamonds.
Shape
the outline and/or facet arrangement of the diamond, sometimes confusingly referred to as the “Cut” of the diamond. For more, see this page on Diamond Cuts and Shapes.
Carat
The carat weight of the diamond(s). 1 gram = 5 carats. For more info, see this page on Diamond Carat Weight.
Color
Diamond color is graded on a scale from D-Z. DEF are considered Colorless, GHIJ are considered Near Colorless. For more, see this page on Diamond Color Grading.
Clarity
Diamond clarity (sometimes referred to as purity) is graded at 10X magnification on a scale from Flawless to Imperfect. For details on how this is assessed, see our page on Laboratory Clarity Grading.
Measurements
The outer dimensions of the diamond expressed in millimeters. Fancy shape diamonds include length, width and depth. Rounds include minimum and maximum diameter and dept.
DIAMOND PERFORMANCE
Light Performance Ideal
Cut Ideal
Polish Ideal
Symmetry Ideal
Fluorescence Negligible
Eye-Clean Inquire
Culet Pointed
Light Performance
Result of AGSL ray tracing a 3D model of the diamond scientifically evaluating brightness, contrast, fire and leakage. For more details see our page on Light Performance Cut Grading.
Cut
Cut refers to Cut Quality, the most important aspect of diamond beauty. It is a measure of craftsmanship that involves the proportions, facet placement and finish of the diamond. For more details see our page on AGS Cut Grading.
Polish
The aspect of finish related to the quality of facet flatness and luster. Each facet should be polished to a mirror finish.
Symmetry
Also known as ‘meet point’ symmetry, describes the degree to which contiguous facets meet precisely at the proper places all around the diamond.
Fluorescence
Some diamonds react to strong ultraviolet light waves by emitting light, usually blue, in a process known as photoluminescence. More information can be found on our fluorescence page.
Eye-Clean
The ability or inability to see inclusions in a diamond with the naked eye. Our definition of eye-clean: No inclusions visible to the naked eye of a person with 20/20 vision when viewing the diamond in the face-up position at a distance of approximately 10 inches under normal overhead lighting. Distance, lighting and human vision all influence this judgment.
Culet
The very bottom of the pavilion side of a brilliant style diamond. It is usually pointed, but can have a flat facet placed on it that can range from very small to large.
DIAMOND SPECIFICATIONS
Depth % 61.4
Table % 57.0
Crown Angle 35.0
Star % 52.0
Pavilion Angle 40.7
Crown % 15.0
Lower Girdle % 77.0
Depth %
The depth of the diamond expressed in relation to the average diameter. See also Diamond Glossary.
Table %
The average size of the table expressed in relation to the average diameter.
Crown Angle
The angle formed by the crown bezel facet and the girdle line.
Star %
The length of the star facet expressed in relation to the crown height.
Pavilion Angle
The angle formed by the main pavilion facet and the girdle line.
Crown %
The height of the crown expressed in relation to the total depth.
Lower Girdle %
The length of the lower girdle facet in relation to the pavilion depth.
RECENT TESTIMONIALS
Custom Diamond Engagement Ring
November 21, 2024
This was an easy way to educate ourselves, design a ring, and have it delivered securely. I was referred by someone in Australia and I purchased this in the US. Ring was as described in the CAD designs, plenty of tweaks till we thought it was perfect.
Anirudh A, Massachusetts, USA
Loose-Diamond-Sparkle_wh1120-254256.jpg
November 21, 2024
It looks so much better in person than other diamonds I have seen. It's currently with a jeweler getting mounted. Thanks again for the help!
Zachary H, North Carolina, USA
Valoria Four Prong Solitaire Engagement Ring
November 20, 2024
The ring was exactly what she wanted! She loved the diamond and the setting. Thank you so much for your help through this process!
Ben S, California, USA
01_MK_1121-254255.png
November 20, 2024
TLDR: Drove from Dallas to Sugarland for their quality service. They have plenty of options when trying on sizes and shapes, magnetic band for easy diamond swapping. Got an ideal cut and had a custom band. Highly recommend giving them a shot. ————- I went to multiple stores and a lot gave mediocre service. I wanted a shop that had diamonds of various size and shapes so my girlfriend could try them on. Images aren’t helpful when you need to see them on hand. Whiteflash has a magnetic band so you’re able to attach every shape and sizes around 1-3 carat diamonds. Possibly 4 ct but I forget. This was super helpful to me so that I could narrow down the size and shape when filtering on their site after the appointment. Cut: if you go for their precision lab they’re all Ideal level diamonds. The most important aspect of a Diamond. This is what I got and happy with it. There are other options to fit your budget Color: In person I was able to get a range to compare and went with an E. Helpful in narrowing down my options which is the most time consuming. Clarity: just get anything above VS1, I went VS2 but beyond that you’re just paying for nothing. Size: I was super picky on proportions. Some ovals were too tall which made it look narrow. Too wide and it’s a circle. Their website made it easy enough to filter based on dimensions but ask for those measurements in person so you have a reference when you filter. It took around 4 weeks to build the custom band and we had a few corrections because the CAD designs they sent made the ring look super thick but they adjusted that until we were satisfied. Another thing to figure out in person.
Mike K, Texas, USA
LOAD MORE

Be Inspired By Our Designer Engagement Rings

Find the perfect Designer Ring for your special diamond by clicking the links below, and let us build the ultimate ring for the love of your life!
FIND DIAMONDS FIND JEWELRY
GO TO MY CART CONTINUE SHOPPING PROCEED TO CHECKOUT FIND DIAMONDS FIND JEWELRY
COMPARE REMOVE ALL FIND MORE DIAMONDS
COMPARE REMOVE ALL FIND MORE JEWELRY
COMPARE REMOVE ALL FIND MORE DIAMONDS