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Marquise|Natural|GIA

0.51ct G VS2 Marquise Natural Diamond

EX • G/VS2 • GIA 5543670746

Certificate GIA 5543670746

Diamond specifications and retailer prices

From €803 EUR
$901 USD
As of October 28, 2026
Save €1,616 EUR (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €2,420 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 VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 5543670746. Listed at 21 retailers as of October 28, 2026, with prices from €803 to €2,420, a €1,616 spread on the same certified stone. NZ Jewellers lists it at €2,420. 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
Color
VS2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37°
Pavilion angle37.1°
OriginNatural
Grading LabGIA
CertificateGIA 5543670746
Dimensions8.27 × 4.18 × 2.52 mm
L/W Ratio1.98
Top View
8.27 mm4.18 mm0.51 ctG / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 5543670746
Side View
Table 61.0%Crown 37°Girdle: MED-THKPavilion 37.1°Culet: NoneDepth 60.2%

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 28
Current: €2,420 EUR|Low: €803 EUR|High: €2,420 EUR|Avg: €1,247 EUR
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
October 31, 2026
Retailer 9€803 EUR
Retailer 6€909 EUR
Retailer 12€916 EUR
Retailer 3€950 EUR
Retailer 15€992 EUR
Retailer 17€992 EUR
Retailer 14€1,031 EUR
Retailer 7€1,110 EUR
Retailer 5€1,112 EUR
Retailer 2€1,131 EUR
Retailer 16€1,145 EUR
Retailer 4€1,254 EUR
Retailer 13€1,297 EUR
Retailer 10€1,532 EUR
Retailer 11€1,820 EUR
Retailer 8€1,984 EUR
NZ Jewellers€2,420 EUR

42 data points across 17 retailers

21 retailers€803 EUR to €2,420 EUR

A
Cheapest Retailer
-
€803 EUR
$901 USD
B+
Retailer 2
-
€909 EUR
$1,020 USD
View
B+
Retailer 3
-
€916 EUR
$1,027 USD
View
Final sale: no returns
B+
Retailer 4
-
€950 EUR
$1,066 USD
View
B+
Retailer 5
-
€992 EUR
$1,113 USD
View
Retailer 6
-
€992 EUR
$1,113 USD
View
Price last confirmed 35 days ago
B+
Retailer 7
-
€992 EUR
$1,113 USD
View
B+
Retailer 8
-
€1,031 EUR
$1,156 USD
View
B+
Retailer 9
-
€1,110 EUR
$1,245 USD
View
B+
Retailer 10
-
€1,112 EUR
$1,247 USD
View
B+
Retailer 11
-
€1,131 EUR
£999 GBP
View
Retailer 12
-
€1,145 EUR
$1,284 USD
View
Price last confirmed 35 days ago
B+
Retailer 13
-
€1,145 EUR
$1,284 USD
View
Retailer 14
-
€1,176 EUR
$1,319 USD
View
Price last confirmed 57 days ago
B+
Retailer 15
-
€1,254 EUR
$1,406 USD
View
Retailer 16
-
€1,297 EUR
A$2,239 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
€1,532 EUR
ZAR 27,752 ZAR
View
B
Retailer 18
-
€1,820 EUR
£1,607 GBP
View
B
Retailer 19
-
€1,984 EUR
£1,752 GBP
View
Retailer 20
-
€2,420 EUR
$2,714 USD
View
Price last confirmed 36 days ago
Most Expensive
B
NZ Jewellers
f99433e5-9465-4e0d-8699-d88fabe5b3ae · Oct 30
€2,420 EUR
$2,714 USD
View
20 more retailers have this diamond
Prices start from €803 EURSave up to €1,616 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
€803 EUR