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Cushion|Natural|GIA

0.71ct E SI2 Cushion Natural Diamond

EX • E/SI2 • GIA 2556359696

Certificate GIA 2556359696

Diamond specifications and retailer prices

From $602 USD
As of November 6, 2026
Save $172 USD (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $774 USD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 0.71ct natural cushion diamond

This 0.71ct natural cushion sits in the half to three-quarter carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2556359696. Listed at 3 retailers as of November 5, 2026, with prices from $602 to $774, a $172 spread on the same certified stone. 77 Diamonds lists it at $774. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.71
Carat
E
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2556359696
Dimensions5.07 × 4.95 × 3.36 mm
L/W Ratio1.02
Culet sizeNone
Key to symbols
Crystal, Cloud
Top View
5.07 mm4.95 mm0.71 ctE / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2556359696
Side View
Table 61.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 67.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 6
Current: $774 USD|Low: $544 USD|High: $807 USD|Avg: $689 USD|+10.3%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 5, 2026
Retailer 5$544 USD
Retailer 3$602 USD
Retailer 2$738 USD
77 Diamonds$774 USD
Retailer 4$783 USD

38 data points across 5 retailers

3 retailers$602 USD to $774 USD

A
Cheapest Retailer
-
$602 USD
Final sale: no returns
A
Retailer 2
-
$738 USD
View
Most Expensive
A
77 Diamonds
CUSCPC8BHCXQ5 · Nov 5
$774 USD
£610 GBP
View
2 more retailers have this diamond
Prices start from $602 USDSave up to $172 USD

Carat Hunter is not affiliated with, endorsed by, or sponsored by any retailer listed. Retailer information is from publicly available sources and may not be current. Verify details directly with the retailer before purchasing. Return terms as we hold them. Check the retailer's own returns page before you buy.

A
0.71ct Cushion
$602 USD