Marquise|Natural|GIA

0.53ct G VS1 Marquise Natural Diamond

EX • G/VS1 • GIA 6555536830

Certificate GIA 6555536830

Diamond specifications and retailer prices

From $636 USD
SGD 860 SGD
As of October 29, 2026
Save $1,338 USD (68%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,772 USD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

About this 0.53ct natural marquise diamond

This 0.53ct natural marquise sits in the half to three-quarter carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6555536830. Listed at 11 retailers as of October 28, 2026, with a 210% 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

0.53
Carat
G
Color
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6555536830
Dimensions4.27 × 8.30 × 2.67 mm
L/W Ratio1.94
Top View
4.27 mm8.30 mm0.53 ctG / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6555536830
Side View
Table 60.0%CrownGirdlePavilionCulet: 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: Oct 29
Current: $934 USD|Low: $636 USD|High: $2,032 USD|Avg: $1,164 USD|-6.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 29, 2026
Retailer 4$636 USD
Retailer 6$660 USD
Retailer 8$912 USD
Retailer 7$919 USD
Retailer 1$934 USD
Retailer 5$950 USD
Retailer 9$1,294 USD
Retailer 3$1,430 USD
Retailer 2$1,975 USD

38 data points across 9 retailers

11 retailers$636 USD to $1,975 USD

A
Cheapest Retailer
-
$636 USD
SGD 860 SGD
A
Retailer 2
-
$660 USD
View
A
Retailer 3
-
$894 USD
View
Price last confirmed 28 days ago
A
Retailer 4
-
$912 USD
View
A
Retailer 5
-
$919 USD
View
A
Retailer 6
-
$934 USD
£736 GBP
View
A
Retailer 7
-
$950 USD
View
B+
Retailer 8
-
$1,294 USD
A$1,991 AUD
View
Price last confirmed 25 days ago
B+
Retailer 9
-
$1,430 USD
£1,126 GBP
View
B
Retailer 10
-
$1,975 USD
£1,555 GBP
View
Most Expensive
B
NZ Jewellers
c7b2102f-c4f0-423f-9fe5-cb1d39aa11b8 · Sep 25
$2,772 USD
View
Price last confirmed 34 days ago
10 more retailers have this diamond
Prices start from $636 USDSave up to $1,338 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
0.53ct Marquise
$636 USD