Cushion|Natural|GIA

0.90ct H VVS1 Cushion Natural Diamond

VG • H/VVS1 • GIA 3515400631

Certificate GIA 3515400631

Diamond specifications and retailer prices

From $1,178 USD
HK$9,200 HKD
As of October 31, 2026
Save $1,642 USD (58%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,819 USD at Flawless Fine Jewelry · As of October 31, 2026
View at Flawless Fine Jewelry

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 VVS1 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 3515400631. Listed at 23 retailers as of October 31, 2026, with prices from $1,178 to $2,819, a $1,642 spread on the same certified stone. Flawless Fine Jewelry lists it at $2,819. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

0.90
Carat
H
Color
VVS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle36.4°
OriginNatural
Grading LabGIA
CertificateGIA 3515400631
Dimensions6.55 × 5.17 × 3.41 mm
L/W Ratio1.27
Top View
6.55 mm5.17 mm0.90 ctH / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 3515400631
Side View
Table 65.0%CrownGirdle: STK-VTKPavilion 36.4°Culet: NoneDepth 66.0%

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: Oct 31
Current: $2,819 USD|Low: $1,165 USD|High: $2,821 USD|Avg: $1,746 USD
Flawless Fine Jewelry
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 1, 2026
Retailer 18$1,178 USD
Retailer 11$1,200 USD
Retailer 9$1,225 USD
Retailer 17$1,308 USD
Retailer 10$1,310 USD
Retailer 4$1,319 USD
Retailer 5$1,401 USD
Retailer 15$1,483 USD
Retailer 7$1,500 USD
Retailer 21$1,503 USD
Retailer 8$1,505 USD
Retailer 16$1,573 USD
Retailer 2$1,583 USD
Retailer 20$1,699 USD
Retailer 12$1,943 USD
Retailer 14$2,081 USD
Retailer 19$2,118 USD
Retailer 3$2,245 USD
Retailer 6$2,448 USD
Retailer 13$2,742 USD
Flawless Fine Jewelry$2,819 USD

24 data points across 21 retailers

23 retailers$1,178 USD to $2,819 USD

A
Cheapest Retailer
-
$1,178 USD
HK$9,200 HKD
A
Retailer 2
-
$1,200 USD
View
A
Retailer 3
-
$1,225 USD
View
A
Retailer 4
-
$1,308 USD
View
Final sale: no returns
A
Retailer 5
-
$1,310 USD
View
A
Retailer 6
-
$1,319 USD
View
A
Retailer 7
-
$1,401 USD
View
A
Retailer 8
-
$1,483 USD
€1,412 EUR
View
A
Retailer 9
-
$1,500 USD
View
A
Retailer 10
-
$1,503 USD
View
A
Retailer 11
-
$1,505 USD
View
B+
Retailer 12
-
$1,573 USD
£1,238 GBP
View
B+
Retailer 13
-
$1,583 USD
View
B+
Retailer 14
-
$1,699 USD
View
Retailer 15
-
$1,699 USD
View
Price last confirmed 11 days ago
B+
Retailer 16
-
$1,943 USD
SGD 2,625 SGD
View
B
Retailer 17
-
$1,949 USD
A$2,998 AUD
View
Retailer 18
-
$2,081 USD
A$3,202 AUD
View
Price last confirmed 26 days ago
B+
Retailer 19
-
$2,118 USD
€2,017 EUR
View
Retailer 20
-
$2,245 USD
ZAR 36,271 ZAR
View
Price last confirmed 10 days ago
Retailer 21
-
$2,448 USD
View
Price last confirmed 8 days ago
B
Retailer 22
-
$2,742 USD
£2,159 GBP
View
Most Expensive
B
Flawless Fine Jewelry
AD073FCEF · Oct 31
$2,819 USD
£2,220 GBP
View
22 more retailers have this diamond
Prices start from $1,178 USDSave up to $1,642 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
$1,178 USD