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Cushion|Natural|GIA

0.90ct H SI2 Cushion Natural Diamond

EX • H/SI2 • GIA 2165316449

Certificate GIA 2165316449

Diamond specifications and retailer prices

From $2,384 USD
As of October 30, 2026
Save $2,556 USD (52%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: $4,940 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 H colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2165316449. Listed at 7 retailers as of October 29, 2026, with prices from $2,384 to $4,940, a $2,556 spread on the same certified stone. MOH London lists it at $4,940. 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
H
Color
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryGood
FluorescenceMedium
OriginNatural
Grading LabGIA
CertificateGIA 2165316449
Dimensions6.11 × 5.08 × 3.44 mm
L/W Ratio1.20
Girdle conditionFaceted
Culet sizeNone
Top View
6.11 mm5.08 mm0.90 ctH / SI2
OriginNatural
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceMedium
CertificateGIA 2165316449
Side View
Table 63.0%CrownGirdle: STK-ETKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $4,940 USD|Low: $2,388 USD|High: $4,973 USD|Avg: $3,331 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 31, 2026
Retailer 4$2,410 USD
Retailer 7$2,487 USD
Retailer 5$2,662 USD
Retailer 3$3,142 USD
Retailer 6$3,412 USD
Retailer 2$3,441 USD
Retailer 8$4,196 USD
MOH London$4,940 USD

41 data points across 8 retailers

7 retailers$2,384 USD to $4,940 USD

B
Cheapest Retailer
-
$2,384 USD
Retailer 2
-
$2,410 USD
View
Price last confirmed 11 days ago
B
Retailer 3
-
$2,662 USD
View
B
Retailer 4
-
$3,142 USD
£2,474 GBP
View
Retailer 5
-
$3,412 USD
View
Price last confirmed 9 days ago
B
Retailer 6
-
$3,441 USD
€3,277 EUR
View
Most Expensive
B
MOH London
1F6A3A14E · Oct 29
$4,940 USD
£3,890 GBP
View
6 more retailers have this diamond
Prices start from $2,384 USDSave up to $2,556 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
0.90ct Cushion
$2,384 USD