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Marquise|Natural|GIA

0.51ct E VS2 Marquise Natural Diamond

EX • E/VS2 • GIA 7568489621

Certificate GIA 7568489621

Diamond specifications and retailer prices

From $684 USD
As of October 29, 2026
Save $1,641 USD (71%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,325 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 E 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 7568489621. Listed at 16 retailers as of October 27, 2026, with prices from $684 to $2,325, a $1,641 spread on the same certified stone. NZ Jewellers lists it at $2,325. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7568489621
Dimensions7.98 × 4.30 × 2.62 mm
L/W Ratio1.86
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Cloud, Crystal, Feather
Top View
7.98 mm4.30 mm0.51 ctE / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 7568489621
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 60.9%

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 29
Current: $2,325 USD|Low: $654 USD|High: $2,426 USD|Avg: $965 USD|-4.2%
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
October 30, 2026
Retailer 6$684 USD
Retailer 12$691 USD
Retailer 5$741 USD
Retailer 14$741 USD
Retailer 15$753 USD
Retailer 7$755 USD
Retailer 16$770 USD
Retailer 4$804 USD
Retailer 11$855 USD
Retailer 2$863 USD
Retailer 13$885 USD
Retailer 9$890 USD
Retailer 3$915 USD
Retailer 8$1,031 USD
Retailer 10$1,365 USD
NZ Jewellers$2,325 USD

23 data points across 16 retailers

16 retailers$684 USD to $2,325 USD

A
Cheapest Retailer
-
$684 USD
Final sale: no returns
A
Retailer 2
-
$691 USD
View
A
Retailer 3
-
$741 USD
View
A
Retailer 4
-
$741 USD
View
A
Retailer 5
-
$753 USD
View
Retailer 6
-
$755 USD
View
Price last confirmed 12 days ago
A
Retailer 7
-
$770 USD
View
A
Retailer 8
-
$804 USD
SGD 1,086 SGD
View
A
Retailer 9
-
$855 USD
View
A
Retailer 10
-
$863 USD
£680 GBP
View
A
Retailer 11
-
$885 USD
View
A
Retailer 12
-
$890 USD
£701 GBP
View
A
Retailer 13
-
$915 USD
View
Retailer 14
-
$1,031 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$1,365 USD
£1,075 GBP
View
Most Expensive
B
NZ Jewellers
90a8cd30-d859-41e1-ac20-3da1ecdcdc2e · Oct 27
$2,325 USD
View
15 more retailers have this diamond
Prices start from $684 USDSave up to $1,641 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
$684 USD