Cushion|Natural|GIA

1.40ct I VS1 Cushion Natural Diamond

EX • I/VS1 • GIA 1169974928

Certificate GIA 1169974928

Diamond specifications and retailer prices

From $6,990 USD
£5,504 GBP
As of October 31, 2026
Save $3,396 USD (33%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $10,386 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 1169974928. Listed at 6 retailers as of October 29, 2026, with prices from $6,990 to $10,386, a $3,396 spread on the same certified stone. MOH London lists it at $10,386. 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
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 1169974928
Dimensions6.86 × 5.96 × 4.15 mm
L/W Ratio1.15
Top View
6.86 mm5.96 mm1.40 ctI / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceStrong
CertificateGIA 1169974928
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: NoneDepth 69.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Oct 31
Current: $10,386 USD|Low: $5,835 USD|High: $10,455 USD|Avg: $7,503 USD|+0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 31, 2026
Retailer 5$5,835 USD
Retailer 7$5,836 USD
Retailer 3$6,990 USD
Retailer 4$7,195 USD
Retailer 2$8,101 USD
Retailer 6$8,169 USD
MOH London$10,386 USD

44 data points across 7 retailers

6 retailers$6,990 USD to $10,386 USD

Retailer 1
-
$5,835 USD
Price last confirmed 33 days ago
B
Retailer 2
-
$6,990 USD
£5,504 GBP
View
Retailer 3
-
$7,195 USD
A$11,069 AUD
View
Price last confirmed 9 days ago
B
Retailer 4
-
$7,352 USD
View
B
Retailer 5
-
$8,101 USD
€7,715 EUR
View
Most Expensive
B
MOH London
CEBD3ADF3 · Oct 29
$10,386 USD
£8,178 GBP
View
5 more retailers have this diamond
Prices start from $6,990 USDSave up to $3,396 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
1.40ct Cushion
$6,990 USD