CaratHunter
Plans
Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 6562396671

Certificate GIA 6562396671

Diamond specifications and retailer prices

From $767 SGD
₹57,167 INR
As of November 1, 2026
Save $2,740 SGD (78%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,507 SGD 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 G 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 6562396671. Listed at 16 retailers as of November 1, 2026, with prices from $767 to $3,507, a $2,740 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,507. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
G
Colour
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6562396671
Dimensions7.88 × 4.22 × 2.66 mm
L/W Ratio1.87
Culet sizeNone
Top View
7.88 mm4.22 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6562396671
Side View
Table 60.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.0%

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 1
Current: $3,507 SGD|Low: $766 SGD|High: $3,507 SGD|Avg: $1,362 SGD
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 10$767 SGD
Retailer 7$946 SGD
Retailer 2$1,336 SGD
Retailer 6$1,589 SGD
Retailer 9$1,707 SGD
Retailer 4$1,796 SGD
Retailer 12$1,947 SGD
Retailer 3$1,982 SGD
Retailer 14$2,058 SGD
Retailer 8$2,154 SGD
Retailer 5$2,246 SGD
Retailer 13$2,261 SGD
Retailer 11$2,396 SGD
Retailer 15$3,411 SGD
Flawless Fine Jewelry$3,507 SGD

33 data points across 15 retailers

16 retailers$767 SGD to $3,507 SGD

A
Cheapest Retailer
-
$767 SGD
₹57,167 INR
A
Retailer 2
-
$946 SGD
$740 USD
View
B+
Retailer 3
-
$1,336 SGD
€995 EUR
View
B+
Retailer 4
-
$1,352 SGD
£832 GBP
View
B+
Retailer 5
-
$1,589 SGD
ZAR 20,082 ZAR
View
B+
Retailer 6
-
$1,707 SGD
$1,335 USD
View
B
Retailer 7
-
$1,796 SGD
$1,405 USD
View
Final sale: no returns
B
Retailer 8
-
$1,947 SGD
$1,523 USD
View
B
Retailer 9
-
$1,982 SGD
$1,550 USD
View
B
Retailer 10
-
$2,058 SGD
$1,610 USD
View
B
Retailer 11
-
$2,154 SGD
£1,327 GBP
View
B
Retailer 12
-
$2,246 SGD
$1,757 USD
View
B
Retailer 13
-
$2,261 SGD
£1,392 GBP
View
B
Retailer 14
-
$2,396 SGD
$1,874 USD
View
B
Retailer 15
-
$3,411 SGD
£2,101 GBP
View
Most Expensive
B
Flawless Fine Jewelry
019A8424A · Nov 2
$3,507 SGD
£2,160 GBP
View
15 more retailers have this diamond
Prices start from $767 SGDSave up to $2,740 SGD

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
$767 SGD