Marquise|Natural|GIA

2.51ct J VS2 Marquise Natural Diamond

EX • J/VS2 • GIA 7568369417

Certificate GIA 7568369417

Diamond specifications and retailer prices

From $15,746 USD
SGD 21,278 SGD
As of October 31, 2026
Save $14,403 USD (48%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $30,149 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three carat band, graded J colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7568369417. Listed at 12 retailers as of October 30, 2026, with prices from $15,746 to $30,149, a $14,403 spread on the same certified stone. With Clarity lists it at $30,149. At this carat range, natural pricing varies dramatically across retailers, so the cross-retailer spread on this exact stone is your single best indicator of fair price.

The 4Cs

2.51
Carat
J
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.59°
Pavilion angle41.47°
OriginNatural
Grading LabGIA
CertificateGIA 7568369417
Dimensions13.74 × 6.96 × 4.47 mm
L/W Ratio1.97
Culet sizeNone
Top View
13.74 mm6.96 mm2.51 ctJ / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7568369417
Side View
Table 58.0%Crown 38.59°Girdle: THN-THKPavilion 41.47°Culet: NDepth 64.3%

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: $17,723 USD|Low: $15,746 USD|High: $30,149 USD|Avg: $20,002 USD|-4.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
With Clarity
November 1, 2026
Retailer 8$15,746 USD
Retailer 7$16,819 USD
Retailer 1$17,723 USD
Retailer 3$17,807 USD
Retailer 6$17,820 USD
Retailer 5$17,878 USD
Retailer 9$18,428 USD
Retailer 4$20,690 USD
Retailer 10$20,723 USD
Retailer 11$20,776 USD
Retailer 2$21,635 USD
With Clarity$30,149 USD

37 data points across 12 retailers

12 retailers$15,746 USD to $30,149 USD

A
Cheapest Retailer
-
$15,746 USD
SGD 21,278 SGD
A
Retailer 2
-
$16,819 USD
SGD 22,729 SGD
View
A
Retailer 3
-
$17,723 USD
£13,955 GBP
View
A
Retailer 4
-
$17,807 USD
View
A
Retailer 5
-
$17,820 USD
View
A
Retailer 6
-
$17,878 USD
View
A
Retailer 7
-
$18,428 USD
View
B+
Retailer 8
-
$20,690 USD
€19,705 EUR
View
B+
Retailer 9
-
$20,723 USD
View
B+
Retailer 10
-
$20,776 USD
View
B+
Retailer 11
-
$21,635 USD
View
Most Expensive
B
With Clarity
7568369417 · Oct 30
$30,149 USD
View
11 more retailers have this diamond
Prices start from $15,746 USDSave up to $14,403 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 Marquise
$15,746 USD