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Marquise|Natural|GIA

0.51ct G VVS2 Marquise Natural Diamond

VG • G/VVS2 • GIA 6565419902

Certificate GIA 6565419902

Diamond specifications and retailer prices

From €752 EUR
$843 USD
As of November 1, 2026
Save €1,888 EUR (72%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,640 EUR at NZ Jewellers · As of October 30, 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 G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6565419902. Listed at 18 retailers as of October 30, 2026, with prices from €752 to €2,640, a €1,888 spread on the same certified stone. NZ Jewellers lists it at €2,640. 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
G
Colour
VVS2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle41.66°
Pavilion angle38.95°
OriginNatural
Grading LabGIA
CertificateGIA 6565419902
Dimensions4.13 × 8.23 × 2.58 mm
L/W Ratio1.99
Culet sizeNone
Key to symbols
Cloud, Pinpoint, Feather, Surface Graining
Top View
4.13 mm8.23 mm0.51 ctG / VVS2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 6565419902
Side View
Table 58.0%Crown 41.66°Girdle: Slightly ThickPavilion 38.95°Culet: NoneDepth 62.4%

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: €2,640 EUR|Low: €600 EUR|High: €2,693 EUR|Avg: €1,096 EUR|-0.8%
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
November 2, 2026
Retailer 16€752 EUR
Retailer 5€777 EUR
Retailer 12€842 EUR
Retailer 17€850 EUR
Retailer 7€859 EUR
Retailer 6€892 EUR
Retailer 15€925 EUR
Retailer 11€961 EUR
Retailer 4€972 EUR
Retailer 13€976 EUR
Retailer 10€985 EUR
Retailer 2€1,033 EUR
Retailer 3€1,104 EUR
Retailer 8€1,123 EUR
Retailer 9€1,276 EUR
Retailer 14€1,542 EUR
NZ Jewellers€2,640 EUR

35 data points across 17 retailers

18 retailers€752 EUR to €2,640 EUR

A
Cheapest Retailer
-
€752 EUR
$843 USD
A
Retailer 2
-
€777 EUR
$871 USD
View
Final sale: no returns
A
Retailer 3
-
€842 EUR
$944 USD
View
A
Retailer 4
-
€850 EUR
$953 USD
View
A
Retailer 5
-
€859 EUR
$963 USD
View
A
Retailer 6
-
€892 EUR
$1,000 USD
View
B+
Retailer 7
-
€925 EUR
$1,038 USD
View
B+
Retailer 8
-
€961 EUR
$1,078 USD
View
B+
Retailer 9
-
€972 EUR
$1,090 USD
View
B+
Retailer 10
-
€976 EUR
$1,095 USD
View
B+
Retailer 11
-
€985 EUR
£870 GBP
View
B+
Retailer 12
-
€1,033 EUR
£913 GBP
View
B+
Retailer 13
-
€1,104 EUR
$1,238 USD
View
Retailer 14
-
€1,109 EUR
£980 GBP
View
Price last confirmed 33 days ago
Retailer 15
-
€1,123 EUR
£992 GBP
View
Price last confirmed 11 days ago
Retailer 16
-
€1,276 EUR
A$2,202 AUD
View
Price last confirmed 30 days ago
B
Retailer 17
-
€1,542 EUR
£1,362 GBP
View
Most Expensive
B
NZ Jewellers
7a4ef53d-fcca-49d4-8826-4423379dd71b · Oct 30
€2,640 EUR
$2,961 USD
View
17 more retailers have this diamond
Prices start from €752 EURSave up to €1,888 EUR

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
€752 EUR