Cushion|Natural|GIA

0.90ct I SI1 Cushion Natural Diamond

EX • I/SI1 • GIA 7546675966

Certificate GIA 7546675966

Diamond specifications and retailer prices

From $1,140 USD
₹108,543 INR
As of October 28, 2026
Save $1,384 USD (55%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,523 USD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct natural cushion diamond

This 0.9ct natural cushion sits in the just-under-one-carat band, graded I 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 7546675966. Listed at 12 retailers as of October 28, 2026, with prices from $1,140 to $2,523, a $1,384 spread on the same certified stone. MOH London lists it at $2,523. 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

0.90
Carat
I
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7546675966
Dimensions6.65 × 4.75 × 2.99 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Twinning Wisp
Top View
6.65 mm4.75 mm0.90 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7546675966
Side View
Table 62.0%CrownGirdle: THN-THKPavilionCulet: NoneDepth 62.9%

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: Oct 28
Current: $2,523 USD|Low: $1,139 USD|High: $2,917 USD|Avg: $1,753 USD|-13.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$1,140 USD
Retailer 6$1,322 USD
Retailer 10$1,360 USD
Retailer 5$1,439 USD
Retailer 4$1,514 USD
Retailer 8$1,588 USD
Retailer 9$1,605 USD
Retailer 3$1,650 USD
Retailer 12$1,976 USD
Retailer 2$1,993 USD
Retailer 11$2,213 USD
MOH London$2,523 USD

31 data points across 12 retailers

12 retailers$1,140 USD to $2,523 USD

A
Cheapest Retailer
-
$1,140 USD
₹108,543 INR
B+
Retailer 2
-
$1,322 USD
View
Final sale: no returns
A
Retailer 3
-
$1,360 USD
View
B+
Retailer 4
-
$1,439 USD
View
B+
Retailer 5
-
$1,514 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$1,588 USD
£1,250 GBP
View
B+
Retailer 7
-
$1,605 USD
View
B+
Retailer 8
-
$1,650 USD
View
B+
Retailer 9
-
$1,976 USD
A$3,040 AUD
View
Price last confirmed 23 days ago
B+
Retailer 10
-
$1,993 USD
€1,898 EUR
View
B+
Retailer 11
-
$2,213 USD
ZAR 35,747 ZAR
View
Most Expensive
B
MOH London
5B205F033 · Oct 29
$2,523 USD
£1,987 GBP
View
11 more retailers have this diamond
Prices start from $1,140 USDSave up to $1,384 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
0.90ct Cushion
$1,140 USD