Cushion|Natural|GIA

0.61ct H SI1 Cushion Natural Diamond

ID • H/SI1 • GIA 1537776021

Certificate GIA 1537776021

Diamond specifications and retailer prices

From $680 USD
As of October 29, 2026
Save $861 USD (56%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,541 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.61ct natural cushion diamond

This 0.61ct natural cushion sits in the half to three-quarter carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1537776021. Listed at 12 retailers as of October 29, 2026, with prices from $680 to $1,541, a $861 spread on the same certified stone. MOH London lists it at $1,541. 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

0.61
Carat
H
Color
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1537776021
Dimensions4.85 × 4.83 × 3.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Key to symbols
Cloud, Crystal
Top View
4.85 mm4.83 mm0.61 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1537776021
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,541 USD|Low: $449 USD|High: $1,551 USD|Avg: $906 USD|-0.7%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 7$612 USD
Retailer 9$746 USD
Retailer 4$751 USD
Retailer 5$810 USD
Retailer 2$819 USD
Retailer 3$943 USD
Retailer 6$988 USD
Retailer 8$998 USD
MOH London$1,541 USD

34 data points across 9 retailers

12 retailers$680 USD to $1,541 USD

B+
Cheapest Retailer
-
$680 USD
B+
Retailer 2
-
$746 USD
View
B+
Retailer 3
-
$751 USD
£591 GBP
View
Retailer 4
-
$795 USD
View
Price last confirmed 8 days ago
B+
Retailer 5
-
$806 USD
View
B+
Retailer 6
-
$810 USD
£638 GBP
View
B+
Retailer 7
-
$819 USD
£645 GBP
View
B+
Retailer 8
-
$852 USD
View
B+
Retailer 9
-
$943 USD
€898 EUR
View
Retailer 10
-
$988 USD
ZAR 15,965 ZAR
View
Price last confirmed 7 days ago
Retailer 11
-
$998 USD
A$1,535 AUD
View
Price last confirmed 28 days ago
Most Expensive
B
MOH London
F43A56128 · Oct 29
$1,541 USD
£1,213 GBP
View
11 more retailers have this diamond
Prices start from $680 USDSave up to $861 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.

B+
0.61ct Cushion
$680 USD