Cushion|Natural|GIA

0.40ct H VS1 Cushion Natural Diamond

VG • H/VS1 • GIA 6552172498

Certificate GIA 6552172498

Diamond specifications and retailer prices

From $580 USD
As of November 1, 2026
Save $1,023 USD (64%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $1,603 USD at MOH London · As of October 29, 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 H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6552172498. Listed at 16 retailers as of October 29, 2026, with prices from $580 to $1,603, a $1,023 spread on the same certified stone. MOH London lists it at $1,603. 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
H
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6552172498
Dimensions5.01 × 3.74 × 2.53 mm
L/W Ratio1.34
Top View
5.01 mm3.74 mm0.40 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6552172498
Side View
Table 63.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 67.7%

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: Nov 1
Current: $1,603 USD|Low: $580 USD|High: $1,613 USD|Avg: $977 USD|-0.6%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 2, 2026
Retailer 7$580 USD
Retailer 12$651 USD
Retailer 8$655 USD
Retailer 11$732 USD
Retailer 3$748 USD
Retailer 2$852 USD
Retailer 6$946 USD
Retailer 9$1,038 USD
Retailer 5$1,070 USD
Retailer 4$1,387 USD
Retailer 10$1,391 USD
MOH London$1,603 USD

45 data points across 12 retailers

16 retailers$580 USD to $1,603 USD

B+
Cheapest Retailer
-
$580 USD
B+
Retailer 2
-
$651 USD
View
B+
Retailer 3
-
$655 USD
View
B
Retailer 4
-
$732 USD
View
B
Retailer 5
-
$748 USD
View
B
Retailer 6
-
$790 USD
View
B
Retailer 7
-
$790 USD
View
B
Retailer 8
-
$820 USD
View
B
Retailer 9
-
$852 USD
£671 GBP
View
B
Retailer 10
-
$946 USD
£745 GBP
View
B
Retailer 11
-
$984 USD
View
Retailer 12
-
$1,038 USD
A$1,597 AUD
View
Price last confirmed 30 days ago
B
Retailer 13
-
$1,070 USD
ZAR 17,291 ZAR
View
B
Retailer 14
-
$1,387 USD
£1,092 GBP
View
Retailer 15
-
$1,391 USD
£1,095 GBP
View
Price last confirmed 34 days ago
Most Expensive
B
MOH London
D94AB9797 · Oct 29
$1,603 USD
£1,262 GBP
View
15 more retailers have this diamond
Prices start from $580 USDSave up to $1,023 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+
0.40ct Cushion
$580 USD