Marquise|Natural|GIA

0.50ct G VVS2 Marquise Natural Diamond

GD • G/VVS2 • GIA 6425557201

Certificate GIA 6425557201

Diamond specifications and retailer prices

From $862 USD
As of November 2, 2026
Save $1,013 USD (54%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,928 USD at NZ Jewellers · As of September 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 VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6425557201. Listed at 20 retailers as of November 2, 2026, with a 117% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.50
Carat
G
Color
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6425557201
Dimensions8.56 × 4.19 × 2.43 mm
L/W Ratio2.04
Top View
8.56 mm4.19 mm0.50 ctG / VVS2
OriginNatural
CutGood
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6425557201
Side View
Table 59.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 58.0%

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: $1,711 USD|Low: $659 USD|High: $1,875 USD|Avg: $1,235 USD|-0.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 1, 2026
Retailer 8$862 USD
Retailer 9$915 USD
Retailer 2$1,014 USD
Retailer 11$1,077 USD
Retailer 7$1,090 USD
Retailer 4$1,093 USD
Retailer 5$1,212 USD
Retailer 10$1,404 USD
Retailer 6$1,441 USD
Retailer 1$1,711 USD
Retailer 3$1,875 USD

42 data points across 11 retailers

20 retailers$862 USD to $1,875 USD

B+
Cheapest Retailer
-
$862 USD
Final sale: no returns
A
Retailer 2
-
$915 USD
View
Retailer 3
-
$934 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$934 USD
View
Price last confirmed 25 days ago
B+
Retailer 5
-
$943 USD
View
Retailer 6
-
$970 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$1,014 USD
View
B+
Retailer 8
-
$1,067 USD
View
Retailer 9
-
$1,077 USD
View
Price last confirmed 24 days ago
B+
Retailer 10
-
$1,077 USD
View
B+
Retailer 11
-
$1,090 USD
View
B+
Retailer 12
-
$1,093 USD
£860 GBP
View
B+
Retailer 13
-
$1,212 USD
€1,154 EUR
View
B
Retailer 14
-
$1,226 USD
View
B
Retailer 15
-
$1,317 USD
View
Retailer 16
-
$1,404 USD
A$2,160 AUD
View
Price last confirmed 29 days ago
B
Retailer 17
-
$1,441 USD
ZAR 23,283 ZAR
View
B
Retailer 18
-
$1,711 USD
£1,347 GBP
View
B
Retailer 19
-
$1,875 USD
£1,476 GBP
View
Most Expensive
NZ Jewellers
63e602c3-8401-46a9-bc1e-8cbde5316a57 · Sep 30
$2,928 USD
View
Price last confirmed 32 days ago
19 more retailers have this diamond
Prices start from $862 USDSave up to $1,013 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
$862 USD