Marquise|Natural|GIA

0.51ct D VS2 Marquise Natural Diamond

VG • D/VS2 • GIA 2245052725

Certificate GIA 2245052725

Diamond specifications and retailer prices

From $704 USD
HK$5,500 HKD
As of November 1, 2026
Save $2,087 USD (75%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,791 USD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

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 very-good cut grade stated by the retailer rather than the lab and certified by GIA 2245052725. Listed at 22 retailers as of October 27, 2026, with prices from $704 to $2,791, a $2,087 spread on the same certified stone. NZ Jewellers lists it at $2,791. 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

0.51
Carat
D
Color
VS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245052725
Dimensions8.12 × 4.15 × 2.64 mm
L/W Ratio1.96
Girdle conditionFaceted
Top View
8.12 mm4.15 mm0.51 ctD / VS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2245052725
Side View
Table 61.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.6%

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: Nov 1
Current: $2,791 USD|Low: $704 USD|High: $2,844 USD|Avg: $1,197 USD|-1.9%
NZ Jewellers
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 2, 2026
Retailer 16$704 USD
Retailer 17$765 USD
Retailer 11$821 USD
Retailer 19$833 USD
Retailer 18$851 USD
Retailer 14$891 USD
Retailer 13$896 USD
Retailer 9$910 USD
Retailer 20$1,039 USD
Retailer 4$1,049 USD
Retailer 8$1,050 USD
Retailer 6$1,087 USD
Retailer 2$1,192 USD
Retailer 12$1,196 USD
Retailer 15$1,213 USD
Retailer 3$1,308 USD
Retailer 5$1,370 USD
Retailer 10$1,632 USD
Retailer 7$1,783 USD
NZ Jewellers$2,791 USD

19 data points across 20 retailers

22 retailers$704 USD to $2,791 USD

A
Cheapest Retailer
-
$704 USD
HK$5,500 HKD
A
Retailer 2
-
$765 USD
View
A
Retailer 3
-
$821 USD
View
Final sale: no returns
A
Retailer 4
-
$833 USD
View
A
Retailer 5
-
$851 USD
€810 EUR
View
A
Retailer 6
-
$891 USD
View
A
Retailer 7
-
$896 USD
£705 GBP
View
A
Retailer 8
-
$910 USD
SGD 1,230 SGD
View
B+
Retailer 9
-
$1,039 USD
£818 GBP
View
B+
Retailer 10
-
$1,049 USD
View
Retailer 11
-
$1,050 USD
View
Price last confirmed 5 days ago
B+
Retailer 12
-
$1,087 USD
View
B+
Retailer 13
-
$1,192 USD
€1,135 EUR
View
Retailer 14
-
$1,196 USD
View
Price last confirmed 14 days ago
B+
Retailer 15
-
$1,213 USD
£955 GBP
View
Retailer 16
-
$1,253 USD
£987 GBP
View
Price last confirmed 30 days ago
B+
Retailer 17
-
$1,308 USD
View
B
Retailer 18
-
$1,370 USD
ZAR 22,136 ZAR
View
Retailer 19
-
$1,391 USD
A$2,140 AUD
View
Price last confirmed 30 days ago
Retailer 20
-
$1,632 USD
£1,285 GBP
View
Price last confirmed 8 days ago
B
Retailer 21
-
$1,783 USD
£1,404 GBP
View
Most Expensive
B
NZ Jewellers
2166e3d3-df1c-4736-8412-432241fb1a11 · Oct 27
$2,791 USD
View
21 more retailers have this diamond
Prices start from $704 USDSave up to $2,087 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
$704 USD