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Marquise|Natural|GIA

0.53ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2183026397

Certificate GIA 2183026397

Diamond specifications and retailer prices

From $544 USD
As of November 2, 2026
Save $1,695 USD (76%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $2,239 USD at NZ Jewellers · As of October 30, 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 SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2183026397. Listed at 22 retailers as of October 30, 2026, with prices from $544 to $2,239, a $1,695 spread on the same certified stone. NZ Jewellers lists it at $2,239. 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

0.53
Carat
G
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2183026397
Dimensions9.10 × 3.96 × 2.52 mm
L/W Ratio2.30
Culet sizeNone
Key to symbols
Twinning Wisp, Knot, Feather
Top View
9.10 mm3.96 mm0.53 ctG / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateGIA 2183026397
Side View
Table 56.0%CrownGirdle: THN-VTKPavilionCulet: NoneDepth 63.6%

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: $2,239 USD|Low: $461 USD|High: $2,277 USD|Avg: $942 USD|-1.7%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 2, 2026
Retailer 16$544 USD
Retailer 6$596 USD
Retailer 19$647 USD
Retailer 7$656 USD
Retailer 20$663 USD
Retailer 21$664 USD
Retailer 17$697 USD
Retailer 18$697 USD
Retailer 5$746 USD
Retailer 4$757 USD
Retailer 9$820 USD
Retailer 13$849 USD
Retailer 8$849 USD
Retailer 3$856 USD
Retailer 11$931 USD
Retailer 14$939 USD
Retailer 2$954 USD
Retailer 12$997 USD
Retailer 15$1,657 USD
Retailer 10$2,125 USD
NZ Jewellers$2,239 USD

44 data points across 21 retailers

22 retailers$544 USD to $2,239 USD

A
Cheapest Retailer
-
$544 USD
B+
Retailer 2
-
$596 USD
View
Final sale: no returns
A
Retailer 3
-
$647 USD
View
B+
Retailer 4
-
$656 USD
View
A
Retailer 5
-
$663 USD
View
B+
Retailer 6
-
$664 USD
View
B+
Retailer 7
-
$697 USD
View
B+
Retailer 8
-
$697 USD
View
B+
Retailer 9
-
$746 USD
View
B+
Retailer 10
-
$757 USD
View
Retailer 11
-
$759 USD
View
Price last confirmed 56 days ago
B+
Retailer 12
-
$820 USD
View
B+
Retailer 13
-
$849 USD
£668 GBP
View
Retailer 14
-
$849 USD
View
Price last confirmed 10 days ago
B+
Retailer 15
-
$856 USD
View
B
Retailer 16
-
$931 USD
View
Retailer 17
-
$939 USD
£739 GBP
View
Price last confirmed 39 days ago
B
Retailer 18
-
$954 USD
€909 EUR
View
B
Retailer 19
-
$997 USD
View
C
Retailer 20
-
$1,657 USD
£1,305 GBP
View
C
Retailer 21
-
$2,125 USD
CA$2,951 CAD
View
Most Expensive
C
NZ Jewellers
ad0f6e26-1237-49c4-adc4-b7347183c0f7 · Oct 30
$2,239 USD
View
21 more retailers have this diamond
Prices start from $544 USDSave up to $1,695 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
$544 USD