Cushion|Natural|GIA

0.40ct I VVS2 Cushion Natural Diamond

VG • I/VVS2 • GIA 6552600109

Certificate GIA 6552600109

Diamond specifications and retailer prices

From $294 USD
As of October 31, 2026
Save $529 USD (64%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $823 USD at MOH London · As of October 26, 2026
View at MOH London

About this 0.4ct natural cushion diamond

This 0.4ct natural cushion sits in the sub-half-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552600109. Listed at 15 retailers as of October 26, 2026, with prices from $294 to $823, a $529 spread on the same certified stone. MOH London lists it at $823. 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

0.40
Carat
I
Color
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle39°
Pavilion angle32.9°
OriginNatural
Grading LabGIA
CertificateGIA 6552600109
Dimensions4.09 × 4.08 × 2.75 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
4.09 mm4.08 mm0.40 ctI / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552600109
Side View
Table 64.0%Crown 39°Girdle: STK-VTKPavilion 32.9°Culet: NoneDepth 67.4%

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: $823 USD|Low: $252 USD|High: $882 USD|Avg: $506 USD|-1.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
November 1, 2026
Retailer 8$252 USD
Retailer 14$294 USD
Retailer 15$295 USD
Retailer 6$314 USD
Retailer 13$343 USD
Retailer 7$346 USD
Retailer 3$431 USD
Retailer 16$438 USD
Retailer 9$455 USD
Retailer 12$540 USD
Retailer 11$544 USD
Retailer 4$549 USD
Retailer 10$649 USD
Retailer 2$687 USD
Retailer 5$777 USD
MOH London$823 USD

26 data points across 16 retailers

15 retailers$294 USD to $823 USD

A
Cheapest Retailer
-
$294 USD
Final sale: no returns
A
Retailer 2
-
$295 USD
View
A
Retailer 3
-
$314 USD
View
A
Retailer 4
-
$343 USD
View
A
Retailer 5
-
$346 USD
HK$2,700 HKD
View
A
Retailer 6
-
$431 USD
View
A
Retailer 7
-
$438 USD
View
A
Retailer 8
-
$455 USD
£358 GBP
View
A
Retailer 9
-
$540 USD
View
A
Retailer 10
-
$544 USD
ZAR 8,794 ZAR
View
A
Retailer 11
-
$549 USD
View
B+
Retailer 12
-
$649 USD
€618 EUR
View
B+
Retailer 13
-
$687 USD
£541 GBP
View
B
Retailer 14
-
$777 USD
£612 GBP
View
Most Expensive
B
MOH London
56CDA8975 · Oct 26
$823 USD
£648 GBP
View
14 more retailers have this diamond
Prices start from $294 USDSave up to $529 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
0.40ct Cushion
$294 USD