Cushion|Natural|GIA

1.50ct F VS1 Cushion Natural Diamond

VG • F/VS1 • GIA 1139633613

Certificate GIA 1139633613

Diamond specifications and retailer prices

From $11,707 USD
As of November 4, 2026
Save $9,150 USD (44%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $20,857 USD at MOH London · As of November 4, 2026
View at MOH London

About this 1.5ct natural cushion diamond

This 1.5ct natural cushion sits in the one-and-a-half to two carat band, graded F colour (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 1139633613. Listed at 21 retailers as of November 4, 2026, with prices from $11,707 to $20,857, a $9,150 spread on the same certified stone. MOH London lists it at $20,857. 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

1.50
Carat
F
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1139633613
Dimensions6.90 × 5.91 × 4.13 mm
L/W Ratio1.17
Culet sizeNone
Top View
6.90 mm5.91 mm1.50 ctF / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1139633613
Side View
Table 61.0%CrownGirdle: THK-ETKPavilionCulet: NoneDepth 69.9%

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 4
Current: $20,857 USD|Low: $11,707 USD|High: $21,166 USD|Avg: $15,118 USD|-0.4%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 5, 2026
Retailer 11$11,707 USD
Retailer 9$11,718 USD
Retailer 4$11,735 USD
Retailer 8$12,833 USD
Retailer 2$14,158 USD
Retailer 7$14,384 USD
Retailer 10$14,666 USD
Retailer 3$16,047 USD
Retailer 5$16,140 USD
Retailer 6$19,673 USD
MOH London$20,857 USD

45 data points across 11 retailers

21 retailers$11,707 USD to $20,857 USD

B+
Cheapest Retailer
-
$11,707 USD
B+
Retailer 2
-
$11,718 USD
View
B+
Retailer 3
-
$11,735 USD
View
B
Retailer 4
-
$12,423 USD
View
B
Retailer 5
-
$12,449 USD
View
B
Retailer 6
-
$12,523 USD
View
B
Retailer 7
-
$12,530 USD
View
B
Retailer 8
-
$12,833 USD
View
Final sale: no returns
B
Retailer 9
-
$13,160 USD
View
B
Retailer 10
-
$13,625 USD
View
B
Retailer 11
-
$14,158 USD
View
Retailer 12
-
$14,384 USD
View
Price last confirmed 13 days ago
B
Retailer 13
-
$14,666 USD
View
B
Retailer 14
-
$15,280 USD
View
B
Retailer 15
-
$15,280 USD
View
B
Retailer 16
-
$15,530 USD
View
B
Retailer 17
-
$15,790 USD
View
B
Retailer 18
-
$16,047 USD
View
B
Retailer 19
-
$16,140 USD
View
B
Retailer 20
-
$19,673 USD
View
Most Expensive
B
MOH London
BE8BC0760 · Nov 4
$20,857 USD
£16,423 GBP
View
20 more retailers have this diamond
Prices start from $11,707 USDSave up to $9,150 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+
1.50ct Cushion
$11,707 USD