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Marquise|Natural|GIA

0.52ct D SI1 Marquise Natural Diamond

EX • D/SI1 • GIA 7552660172

Certificate GIA 7552660172

Diamond specifications and retailer prices

From $744 SGD
₹55,440 INR
As of November 2, 2026
Save $2,363 SGD (76%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $3,108 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.52ct natural marquise diamond

This 0.52ct natural marquise sits in the half to three-quarter carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7552660172. Listed at 16 retailers as of October 30, 2026, with prices from $744 to $3,108, a $2,363 spread on the same certified stone. NZ Jewellers lists it at $3,108. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.52
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 7552660172
Dimensions8.91 × 4.18 × 2.52 mm
L/W Ratio2.13
Culet sizeNone
Key to symbols
Crystal
Top View
8.91 mm4.18 mm0.52 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 7552660172
Side View
Table 60.0%CrownGirdle: THN-THNPavilionCulet: NoneDepth 60.3%

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: $3,108 SGD|Low: $737 SGD|High: $3,108 SGD|Avg: $1,202 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
November 2, 2026
Retailer 2$744 SGD
Retailer 11$753 SGD
Retailer 4$913 SGD
Retailer 15$991 SGD
Retailer 7$998 SGD
Retailer 3$1,014 SGD
Retailer 14$1,030 SGD
Retailer 6$1,037 SGD
Retailer 5$1,128 SGD
Retailer 12$1,143 SGD
Retailer 9$1,192 SGD
Retailer 8$1,216 SGD
Retailer 13$1,403 SGD
Retailer 10$1,814 SGD
NZ Jewellers$3,108 SGD

24 data points across 15 retailers

16 retailers$744 SGD to $3,108 SGD

A
Cheapest Retailer
-
$744 SGD
₹55,440 INR
A
Retailer 2
-
$753 SGD
HK$4,600 HKD
View
A
Retailer 3
-
$913 SGD
$714 USD
View
Final sale: no returns
A
Retailer 4
-
$933 SGD
A$1,122 AUD
View
A
Retailer 5
-
$991 SGD
$775 USD
View
A
Retailer 6
-
$1,014 SGD
$793 USD
View
A
Retailer 7
-
$1,030 SGD
$805 USD
View
A
Retailer 8
-
$1,037 SGD
View
B+
Retailer 9
-
$1,128 SGD
$882 USD
View
B+
Retailer 10
-
$1,143 SGD
$894 USD
View
B+
Retailer 11
-
$1,192 SGD
£734 GBP
View
B+
Retailer 12
-
$1,216 SGD
£749 GBP
View
B+
Retailer 13
-
$1,403 SGD
€1,045 EUR
View
B+
Retailer 14
-
$1,445 SGD
A$1,738 AUD
View
B
Retailer 15
-
$1,814 SGD
£1,117 GBP
View
Most Expensive
B
NZ Jewellers
973c97bd-7846-4a45-acbc-cfcc25504753 · Oct 30
$3,108 SGD
$2,430 USD
View
15 more retailers have this diamond
Prices start from $744 SGDSave up to $2,363 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
0.52ct Marquise
$744 SGD