Cushion|Natural|GIA

0.71ct K SI1 Cushion Natural Diamond

EX • K/SI1 • GIA 6223560116

Certificate GIA 6223560116

Diamond specifications and retailer prices

From $614 USD
As of November 6, 2026
Save $530 USD (46%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $1,144 USD at MOH London · As of November 4, 2026
View at MOH London

About this 0.71ct natural cushion diamond

This 0.71ct natural cushion sits in the half to three-quarter carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6223560116. Listed at 7 retailers as of November 4, 2026, with prices from $614 to $1,144, a $530 spread on the same certified stone. MOH London lists it at $1,144. 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
K
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 6223560116
Dimensions5.51 × 4.84 × 3.40 mm
L/W Ratio1.14
Top View
5.51 mm4.84 mm0.71 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceMedium
CertificateGIA 6223560116
Side View
Table 58.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 70.2%

Caratlytics Score

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

Price History

Last verified: Nov 6
Current: $1,144 USD|Low: $534 USD|High: $1,157 USD|Avg: $724 USD|-1.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
November 6, 2026
Retailer 6$534 USD
Retailer 4$614 USD
Retailer 2$621 USD
Retailer 7$700 USD
Retailer 8$719 USD
Retailer 3$741 USD
Retailer 5$744 USD
MOH London$1,144 USD

25 data points across 8 retailers

7 retailers$614 USD to $1,144 USD

Retailer 1
-
$534 USD
Price last confirmed 13 days ago
A
Retailer 2
-
$614 USD
View
A
Retailer 3
-
$621 USD
View
B+
Retailer 4
-
$700 USD
View
B+
Retailer 5
-
$741 USD
View
B+
Retailer 6
-
$744 USD
View
Most Expensive
B
MOH London
91899B597 · Nov 4
$1,144 USD
£901 GBP
View
6 more retailers have this diamond
Prices start from $614 USDSave up to $530 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
$614 USD