Marquise|Natural|GIA

2.51ct D VS2 Marquise Natural Diamond

ID • D/VS2 • GIA 6545853313

Certificate GIA 6545853313

Diamond specifications and retailer prices

From $43,857 USD
₹4,176,828 INR
As of October 31, 2026
Save $7,655 USD (15%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $51,512 USD at 77 Diamonds · As of October 31, 2026
View at 77 Diamonds

About this 2.51ct natural marquise diamond

This 2.51ct natural marquise sits in the two to three carat band, graded D colour (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 6545853313. Listed at 4 retailers as of October 31, 2026, with prices from $43,857 to $51,512, a $7,655 spread on the same certified stone. 77 Diamonds lists it at $51,512. 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
D
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6545853313
Dimensions13.48 × 7.09 × 4.52 mm
L/W Ratio1.90
Top View
13.48 mm7.09 mm2.51 ctD / VS2
OriginNatural
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6545853313
Side View
Table 58.0%CrownGirdle: MED-THKPavilionCulet: NoneDepth 63.7%

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: Oct 31
Current: $51,512 USD|Low: $33,626 USD|High: $52,996 USD|Avg: $43,113 USD|+29.0%
77 Diamonds
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 3$33,626 USD
Retailer 5$37,076 USD
Retailer 12$37,900 USD
Retailer 4$38,308 USD
Retailer 10$39,718 USD
Retailer 13$42,000 USD
Retailer 14$42,168 USD
Retailer 2$43,857 USD
Retailer 8$44,226 USD
Retailer 9$45,141 USD
Retailer 11$46,018 USD
Retailer 7$46,314 USD
Retailer 15$48,252 USD
77 Diamonds$51,512 USD
Retailer 6$52,996 USD

25 data points across 15 retailers

4 retailers$43,857 USD to $51,512 USD

Retailer 1
-
$33,626 USD
HK$262,700 HKD
Price last confirmed 47 days ago
B+
Retailer 2
-
$43,857 USD
₹4,176,828 INR
View
B+
Retailer 3
-
$44,226 USD
CA$61,425 CAD
View
Most Expensive
B
77 Diamonds
MQMBWVBZTQH5 · Oct 31
$51,512 USD
£40,560 GBP
View
3 more retailers have this diamond
Prices start from $43,857 USDSave up to $7,655 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+
2.51ct Marquise
$43,857 USD