CaratHunter
Plans
Marquise|Natural|GIA

0.53ct G SI2 Marquise Natural Diamond

VG • G/SI2 • GIA 2183026397

Certificate GIA 2183026397

Diamond specifications and retailer prices

From $696 SGD
As of November 6, 2026
Save $2,174 SGD (76%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,870 SGD at NZ Jewellers · As of November 5, 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 21 retailers as of November 5, 2026, with prices from $696 to $2,870, a $2,174 spread on the same certified stone. NZ Jewellers lists it at $2,870. 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
Colour
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 6
Current: $2,870 SGD|Low: $591 SGD|High: $2,870 SGD|Avg: $1,164 SGD
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 6, 2026
Retailer 16$696 SGD
Retailer 6$764 SGD
Retailer 19$829 SGD
Retailer 7$841 SGD
Retailer 20$850 SGD
Retailer 21$851 SGD
Retailer 17$893 SGD
Retailer 18$893 SGD
Retailer 5$956 SGD
Retailer 4$969 SGD
Retailer 9$1,051 SGD
Retailer 13$1,086 SGD
Retailer 8$1,088 SGD
Retailer 3$1,097 SGD
Retailer 11$1,192 SGD
Retailer 14$1,202 SGD
Retailer 2$1,216 SGD
Retailer 12$1,276 SGD
Retailer 15$2,111 SGD
Retailer 10$2,722 SGD
NZ Jewellers$2,870 SGD

43 data points across 21 retailers

21 retailers$696 SGD to $2,870 SGD

A
Cheapest Retailer
-
$696 SGD
A
Retailer 2
-
$764 SGD
View
Final sale: no returns
A
Retailer 3
-
$829 SGD
View
B+
Retailer 4
-
$841 SGD
View
B+
Retailer 5
-
$850 SGD
View
B+
Retailer 6
-
$851 SGD
View
Retailer 7
-
$893 SGD
View
Price last confirmed 9 days ago
B+
Retailer 8
-
$893 SGD
View
B+
Retailer 9
-
$956 SGD
View
B+
Retailer 10
-
$969 SGD
View
Retailer 11
-
$973 SGD
View
Price last confirmed 62 days ago
B+
Retailer 12
-
$1,051 SGD
View
B+
Retailer 13
-
$1,086 SGD
View
Retailer 14
-
$1,088 SGD
View
Price last confirmed 15 days ago
B+
Retailer 15
-
$1,097 SGD
View
B
Retailer 16
-
$1,192 SGD
View
B+
Retailer 17
-
$1,216 SGD
View
B
Retailer 18
-
$1,276 SGD
View
C
Retailer 19
-
$2,111 SGD
View
C
Retailer 20
-
$2,722 SGD
View
Most Expensive
C
NZ Jewellers
ad0f6e26-1237-49c4-adc4-b7347183c0f7 · Nov 5
$2,870 SGD
$2,239 USD
View
20 more retailers have this diamond
Prices start from $696 SGDSave up to $2,174 SGD

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
$696 SGD