Cushion|Natural|GIA

1.40ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 2231635156

Certificate GIA 2231635156

Diamond specifications and retailer prices

From $3,988 USD
As of October 31, 2026
Save $3,647 USD (48%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $7,635 USD at MOH London · As of October 29, 2026
View at MOH London

About this 1.4ct natural cushion diamond

This 1.4ct natural cushion sits in the one-and-a-quarter to one-and-a-half carat band, graded I colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2231635156. Listed at 16 retailers as of October 29, 2026, with prices from $3,988 to $7,635, a $3,647 spread on the same certified stone. MOH London lists it at $7,635. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
I
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2231635156
Dimensions6.41 × 6.20 × 4.26 mm
L/W Ratio1.03
Key to symbols
Crystal, Cloud, Feather, Needle
Top View
6.41 mm6.20 mm1.40 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231635156
Side View
Table 64.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 68.7%

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 31
Current: $7,635 USD|Low: $3,988 USD|High: $8,213 USD|Avg: $5,292 USD|-6.0%
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
October 31, 2026
Retailer 14$3,988 USD
Retailer 5$4,026 USD
Retailer 9$4,118 USD
Retailer 15$4,275 USD
Retailer 11$4,434 USD
Retailer 4$4,619 USD
Retailer 6$4,750 USD
Retailer 8$4,788 USD
Retailer 10$4,910 USD
Retailer 13$4,910 USD
Retailer 12$5,070 USD
Retailer 2$5,121 USD
Retailer 3$5,563 USD
Retailer 7$6,967 USD
MOH London$7,635 USD

42 data points across 15 retailers

16 retailers$3,988 USD to $7,635 USD

A
Cheapest Retailer
-
$3,988 USD
Final sale: no returns
A
Retailer 2
-
$4,026 USD
View
A
Retailer 3
-
$4,118 USD
CA$5,719 CAD
View
A
Retailer 4
-
$4,275 USD
View
B+
Retailer 5
-
$4,434 USD
View
B+
Retailer 6
-
$4,619 USD
View
B+
Retailer 7
-
$4,750 USD
View
B+
Retailer 8
-
$4,788 USD
£3,770 GBP
View
B+
Retailer 9
-
$4,910 USD
View
B+
Retailer 10
-
$4,910 USD
View
B+
Retailer 11
-
$5,050 USD
CA$7,014 CAD
View
B+
Retailer 12
-
$5,070 USD
View
B+
Retailer 13
-
$5,121 USD
€4,877 EUR
View
B
Retailer 14
-
$5,563 USD
£4,380 GBP
View
B
Retailer 15
-
$6,967 USD
View
Most Expensive
B
MOH London
516832380 · Oct 29
$7,635 USD
£6,012 GBP
View
15 more retailers have this diamond
Prices start from $3,988 USDSave up to $3,647 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
1.40ct Cushion
$3,988 USD