Marquise|Natural|GIA

0.50ct G VVS1 Marquise Natural Diamond

EX • G/VVS1 • GIA 2554750558

Certificate GIA 2554750558

Diamond specifications and retailer prices

From $926 USD
As of October 31, 2026
Save $1,687 USD (65%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $2,613 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.5ct natural marquise diamond

This 0.5ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2554750558. Listed at 16 retailers as of October 30, 2026, with prices from $926 to $2,613, a $1,687 spread on the same certified stone. NZ Jewellers lists it at $2,613. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.50
Carat
G
Color
VVS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2554750558
Dimensions7.89 × 4.25 × 2.57 mm
L/W Ratio1.86
Key to symbols
Feather, Surface Graining
Top View
7.89 mm4.25 mm0.50 ctG / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2554750558
Side View
Table 60.0%CrownGirdlePavilionCulet: NDepth 60.5%

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 31
Current: $2,613 USD|Low: $925 USD|High: $2,613 USD|Avg: $1,431 USD
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
October 31, 2026
Retailer 3$989 USD
Retailer 15$1,027 USD
Retailer 11$1,071 USD
Retailer 14$1,071 USD
Retailer 6$1,113 USD
Retailer 13$1,210 USD
Retailer 12$1,236 USD
Retailer 2$1,264 USD
Retailer 5$1,378 USD
Retailer 7$1,430 USD
Retailer 8$1,504 USD
Retailer 9$1,654 USD
Retailer 10$1,974 USD
Retailer 4$2,149 USD
NZ Jewellers$2,613 USD

40 data points across 15 retailers

16 retailers$926 USD to $2,613 USD

A
Cheapest Retailer
-
$926 USD
A
Retailer 2
-
$989 USD
View
Final sale: no returns
A
Retailer 3
-
$1,027 USD
View
B+
Retailer 4
-
$1,071 USD
View
B+
Retailer 5
-
$1,071 USD
View
B+
Retailer 6
-
$1,113 USD
View
B+
Retailer 7
-
$1,210 USD
View
B+
Retailer 8
-
$1,236 USD
View
B+
Retailer 9
-
$1,264 USD
£995 GBP
View
B+
Retailer 10
-
$1,378 USD
View
Retailer 11
-
$1,430 USD
A$2,200 AUD
View
Price last confirmed 27 days ago
B+
Retailer 12
-
$1,504 USD
€1,432 EUR
View
B
Retailer 13
-
$1,654 USD
ZAR 26,720 ZAR
View
B
Retailer 14
-
$1,974 USD
£1,554 GBP
View
B
Retailer 15
-
$2,149 USD
£1,692 GBP
View
Most Expensive
B
NZ Jewellers
ed00f267-c6ce-4177-baca-1430cb3ea3c5 · Oct 30
$2,613 USD
View
15 more retailers have this diamond
Prices start from $926 USDSave up to $1,687 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.

A
0.50ct Marquise
$926 USD