Marquise|Natural|GIA

0.51ct D VS2 Marquise Natural Diamond

EX • D/VS2 • GIA 6565551175

Certificate GIA 6565551175

Diamond specifications and retailer prices

From $667 USD
₹63,509 INR
As of November 2, 2026
Save $2,503 USD (79%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,170 USD at Flawless Fine Jewelry · As of November 2, 2026
View at Flawless Fine Jewelry

About this 0.51ct natural marquise diamond

This 0.51ct natural marquise sits in the half to three-quarter 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 6565551175. Listed at 16 retailers as of November 2, 2026, with prices from $667 to $3,170, a $2,503 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
D
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6565551175
Dimensions8.27 × 4.10 × 2.61 mm
L/W Ratio2.02
Culet sizeNone
Top View
8.27 mm4.10 mm0.51 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6565551175
Side View
Table 57.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 63.8%

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: Nov 2
Current: $3,170 USD|Low: $666 USD|High: $3,170 USD|Avg: $1,272 USD
Flawless Fine Jewelry
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
November 2, 2026
Retailer 2$667 USD
Retailer 7$815 USD
Retailer 9$1,158 USD
Retailer 6$1,380 USD
Retailer 11$1,542 USD
Retailer 4$1,622 USD
Retailer 3$1,752 USD
Retailer 13$1,759 USD
Retailer 15$1,820 USD
Retailer 10$1,955 USD
Retailer 5$2,029 USD
Retailer 8$2,042 USD
Retailer 12$2,118 USD
Retailer 14$3,081 USD
Flawless Fine Jewelry$3,170 USD

19 data points across 15 retailers

16 retailers$667 USD to $3,170 USD

A
Cheapest Retailer
-
$667 USD
₹63,509 INR
A
Retailer 2
-
$815 USD
View
B+
Retailer 3
-
$1,158 USD
€1,103 EUR
View
B+
Retailer 4
-
$1,178 USD
£928 GBP
View
B+
Retailer 5
-
$1,380 USD
ZAR 22,292 ZAR
View
B+
Retailer 6
-
$1,542 USD
View
B
Retailer 7
-
$1,622 USD
View
Final sale: no returns
B
Retailer 8
-
$1,752 USD
View
B
Retailer 9
-
$1,759 USD
View
B
Retailer 10
-
$1,820 USD
View
B
Retailer 11
-
$1,955 USD
£1,539 GBP
View
B
Retailer 12
-
$2,029 USD
View
B
Retailer 13
-
$2,042 USD
£1,608 GBP
View
B
Retailer 14
-
$2,118 USD
View
B
Retailer 15
-
$3,081 USD
£2,426 GBP
View
Most Expensive
B
Flawless Fine Jewelry
AF1CD4EB0 · Nov 2
$3,170 USD
£2,496 GBP
View
15 more retailers have this diamond
Prices start from $667 USDSave up to $2,503 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
0.51ct Marquise
$667 USD