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Marquise|Natural|GIA

1.01ct G SI2 Marquise Natural Diamond

EX • G/SI2 • GIA 2548816010

Certificate GIA 2548816010

Diamond specifications and retailer prices

From $3,845 SGD
As of November 5, 2026
Save $4,484 SGD (54%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,329 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 1.01ct natural marquise diamond

This 1.01ct natural marquise sits in the classic one-carat band, graded G colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2548816010. Listed at 16 retailers as of November 5, 2026, with prices from $3,845 to $8,329, a $4,484 spread on the same certified stone. NZ Jewellers lists it at $8,329. 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

1.01
Carat
G
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Pavilion angle40.7°
OriginNatural
Grading LabGIA
CertificateGIA 2548816010
Dimensions9.25 × 5.13 × 3.47 mm
L/W Ratio1.80
Top View
9.25 mm5.13 mm1.01 ctG / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2548816010
Side View
Table 62.0%CrownGirdle: THK-VTKPavilion 40.7°Culet: NoneDepth 67.6%

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 5
Current: $8,329 SGD|Low: $2,713 SGD|High: $8,329 SGD|Avg: $5,061 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
November 6, 2026
Retailer 3$3,845 SGD
Retailer 13$3,999 SGD
Retailer 17$4,026 SGD
Retailer 16$4,105 SGD
Retailer 5$4,332 SGD
Retailer 15$4,332 SGD
Retailer 6$4,429 SGD
Retailer 14$4,498 SGD
Retailer 7$4,709 SGD
Retailer 2$4,764 SGD
Retailer 11$4,917 SGD
Retailer 4$4,998 SGD
Retailer 10$5,137 SGD
Retailer 9$5,497 SGD
Retailer 8$5,506 SGD
Retailer 12$7,973 SGD
NZ Jewellers$8,329 SGD

43 data points across 17 retailers

16 retailers$3,845 SGD to $8,329 SGD

A
Cheapest Retailer
-
$3,845 SGD
B+
Retailer 2
-
$3,999 SGD
View
Final sale: no returns
B+
Retailer 3
-
$4,026 SGD
View
B+
Retailer 4
-
$4,105 SGD
View
B+
Retailer 5
-
$4,332 SGD
View
Retailer 6
-
$4,332 SGD
View
Price last confirmed 8 days ago
B+
Retailer 7
-
$4,429 SGD
View
B+
Retailer 8
-
$4,498 SGD
View
B+
Retailer 9
-
$4,709 SGD
View
B+
Retailer 10
-
$4,764 SGD
View
B+
Retailer 11
-
$4,917 SGD
View
B
Retailer 12
-
$4,998 SGD
View
B+
Retailer 13
-
$5,137 SGD
View
B
Retailer 14
-
$5,506 SGD
View
B
Retailer 15
-
$7,973 SGD
View
Most Expensive
B
NZ Jewellers
2622ee05-70cb-4be1-a8c9-583d177c0be1 · Nov 5
$8,329 SGD
$6,499 USD
View
15 more retailers have this diamond
Prices start from $3,845 SGDSave up to $4,484 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
1.01ct Marquise
$3,845 SGD