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Marquise|Natural|GIA

0.51ct F VVS2 Marquise Natural Diamond

EX • F/VVS2 • GIA 5526461037

Certificate GIA 5526461037

Diamond specifications and retailer prices

From $1,544 USD
As of November 5, 2026
Save $1,344 USD (47%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,368 USD at Flawless Fine Jewelry · As of November 4, 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 F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5526461037. Listed at 22 retailers as of November 5, 2026, with a 87% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
F
Color
VVS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35.3°
Pavilion angle41.7°
OriginNatural
Grading LabGIA
CertificateGIA 5526461037
Dimensions8.01 × 4.17 × 2.65 mm
L/W Ratio1.92
Top View
8.01 mm4.17 mm0.51 ctF / VVS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5526461037
Side View
Table 63.0%Crown 35.3°Girdle: MED-THKPavilion 41.7°Culet: NoneDepth 63.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $2,019 USD|Low: $1,495 USD|High: $3,317 USD|Avg: $2,281 USD|+0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$1,495 USD
Retailer 8$1,564 USD
Retailer 7$1,773 USD
Retailer 1$2,019 USD
Retailer 2$2,282 USD
Retailer 9$2,446 USD
Retailer 5$2,545 USD
Retailer 3$2,888 USD
Retailer 4$3,268 USD

36 data points across 9 retailers

22 retailers$1,544 USD to $2,888 USD

Retailer 1
-
$1,495 USD
Price last confirmed 16 days ago
B+
Retailer 2
-
$1,544 USD
View
B+
Retailer 3
-
$1,564 USD
View
Final sale: no returns
B+
Retailer 4
-
$1,590 USD
View
B+
Retailer 5
-
$1,603 USD
View
Retailer 6
-
$1,695 USD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$1,695 USD
View
B
Retailer 8
-
$1,765 USD
View
B
Retailer 9
-
$1,773 USD
View
B
Retailer 10
-
$1,865 USD
View
B
Retailer 11
-
$1,956 USD
View
B
Retailer 12
-
$1,990 USD
View
B
Retailer 13
-
$2,019 USD
View
B
Retailer 14
-
$2,233 USD
View
B
Retailer 15
-
$2,282 USD
View
Retailer 16
-
$2,446 USD
View
Price last confirmed 33 days ago
B
Retailer 17
-
$2,545 USD
View
B
Retailer 18
-
$2,681 USD
View
B
Retailer 19
-
$2,888 USD
View
Retailer 20
-
$3,268 USD
View
Price under review
Most Expensive
Flawless Fine Jewelry
4F765B2F9 · Nov 4
$3,368 USD
£2,652 GBP
View
Price under review
20 more retailers have this diamond
Prices start from $1,544 USDSave up to $1,344 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.

B+
0.51ct Marquise
$1,544 USD