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Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 6562127538

Certificate GIA 6562127538

Diamond specifications and retailer prices

From $884 AUD
₹59,142 INR
As of November 2, 2026
Save $3,021 AUD (77%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,905 AUD 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 6562127538. Listed at 16 retailers as of November 2, 2026, with prices from $884 to $3,905, a $3,021 spread on the same certified stone. Flawless Fine Jewelry lists it at $3,905. 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
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6562127538
Dimensions7.66 × 4.15 × 2.64 mm
L/W Ratio1.85
Culet sizeNone
Top View
7.66 mm4.15 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6562127538
Side View
Table 59.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 63.6%

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: $3,905 AUD|Low: $882 AUD|High: $3,905 AUD|Avg: $1,576 AUD
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$884 AUD
Retailer 7$1,089 AUD
Retailer 9$1,543 AUD
Retailer 4$1,648 AUD
Retailer 6$1,834 AUD
Retailer 10$1,901 AUD
Retailer 3$2,000 AUD
Retailer 12$2,168 AUD
Retailer 15$2,207 AUD
Retailer 13$2,292 AUD
Retailer 5$2,501 AUD
Retailer 8$2,517 AUD
Retailer 11$2,668 AUD
Retailer 14$3,799 AUD
Flawless Fine Jewelry$3,905 AUD

40 data points across 15 retailers

16 retailers$884 AUD to $3,905 AUD

A
Cheapest Retailer
-
$884 AUD
₹59,142 INR
A
Retailer 2
-
$1,089 AUD
$765 USD
View
B+
Retailer 3
-
$1,543 AUD
€1,032 EUR
View
B+
Retailer 4
-
$1,562 AUD
£864 GBP
View
B+
Retailer 5
-
$1,648 AUD
£911 GBP
View
B+
Retailer 6
-
$1,834 AUD
ZAR 20,813 ZAR
View
B+
Retailer 7
-
$1,901 AUD
$1,335 USD
View
B
Retailer 8
-
$2,000 AUD
$1,405 USD
View
Final sale: no returns
B
Retailer 9
-
$2,168 AUD
$1,523 USD
View
B
Retailer 10
-
$2,207 AUD
$1,550 USD
View
B
Retailer 11
-
$2,292 AUD
$1,610 USD
View
B
Retailer 12
-
$2,501 AUD
$1,757 USD
View
B
Retailer 13
-
$2,517 AUD
£1,392 GBP
View
B
Retailer 14
-
$2,668 AUD
$1,874 USD
View
B
Retailer 15
-
$3,799 AUD
£2,101 GBP
View
Most Expensive
B
Flawless Fine Jewelry
176ED1E54 · Nov 2
$3,905 AUD
£2,160 GBP
View
15 more retailers have this diamond
Prices start from $884 AUDSave up to $3,021 AUD

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
$884 AUD