Cushion|Natural|GIA

2.51ct G VS1 Cushion Natural Diamond

VG • G/VS1 • GIA 1553342891

Certificate GIA 1553342891

Diamond specifications and retailer prices

From $17,869 USD
HK$139,600 HKD
As of October 29, 2026
Save $14,778 USD (45%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $32,647 USD at MOH London · As of October 26, 2026
View at MOH London

About this 2.51ct natural cushion diamond

This 2.51ct natural cushion sits in the two to three carat band, graded G 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 1553342891. Listed at 15 retailers as of October 26, 2026, with prices from $17,869 to $32,647, a $14,778 spread on the same certified stone. MOH London lists it at $32,647. 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

2.51
Carat
G
Color
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.5°
Pavilion angle34.2°
OriginNatural
Grading LabGIA
CertificateGIA 1553342891
Dimensions7.71 × 7.50 × 5.14 mm
L/W Ratio1.03
Top View
7.71 mm7.50 mm2.51 ctG / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1553342891
Side View
Table 60.0%Crown 38.5°Girdle: Slightly ThickPavilion 34.2°Culet: NoneDepth 68.6%

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 29
Current: $32,647 USD|Low: $17,869 USD|High: $35,913 USD|Avg: $22,446 USD|-9.1%
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
October 28, 2026
Retailer 5$17,869 USD
Retailer 4$18,344 USD
Retailer 10$18,417 USD
Retailer 15$18,420 USD
Retailer 16$19,900 USD
Retailer 3$20,006 USD
Retailer 9$20,040 USD
Retailer 2$21,381 USD
Retailer 13$21,946 USD
Retailer 12$22,620 USD
Retailer 6$22,730 USD
Retailer 8$22,775 USD
Retailer 7$23,480 USD
Retailer 11$24,236 USD
Retailer 14$25,192 USD
MOH London$32,647 USD

33 data points across 16 retailers

15 retailers$17,869 USD to $32,647 USD

A
Cheapest Retailer
-
$17,869 USD
HK$139,600 HKD
A
Retailer 2
-
$18,344 USD
€17,470 EUR
View
A
Retailer 3
-
$18,417 USD
View
A
Retailer 4
-
$18,420 USD
View
A
Retailer 5
-
$19,900 USD
View
A
Retailer 6
-
$20,040 USD
View
A
Retailer 7
-
$21,381 USD
£16,835 GBP
View
A
Retailer 8
-
$21,946 USD
View
A
Retailer 9
-
$22,620 USD
View
A
Retailer 10
-
$22,730 USD
View
Retailer 11
-
$22,775 USD
A$35,038 AUD
View
Price last confirmed 28 days ago
A
Retailer 12
-
$23,480 USD
View
A
Retailer 13
-
$24,236 USD
View
A
Retailer 14
-
$25,192 USD
€23,992 EUR
View
Most Expensive
B+
MOH London
160FA4007 · Oct 26
$32,647 USD
£25,706 GBP
View
14 more retailers have this diamond
Prices start from $17,869 USDSave up to $14,778 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
2.51ct Cushion
$17,869 USD