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Oval|Natural|GIA

1.01ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 7561357797

Certificate GIA 7561357797

Diamond specifications and retailer prices

From $2,821 SGD
As of November 6, 2026
Save $3,551 SGD (56%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $6,877 SGD at NZ Jewellers · As of October 20, 2026
View at NZ Jewellers

About this 1.01ct natural oval diamond

This 1.01ct natural oval sits in the classic one-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 7561357797. Listed at 13 retailers as of November 4, 2026, with a 126% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Pavilion angle36.8°
OriginNatural
Grading LabGIA
CertificateGIA 7561357797
Dimensions7.91 × 5.46 × 3.55 mm
L/W Ratio1.45
Key to symbols
Cloud, Crystal, Feather, Needle
Top View
7.91 mm5.46 mm1.01 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7561357797
Side View
Table 61.0%CrownGirdle: ThickPavilion 36.8°Culet: NoneDepth 64.9%

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: $6,877 SGD|Low: $2,789 SGD|High: $6,877 SGD|Avg: $4,480 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
November 4, 2026
Retailer 12$2,821 SGD
Retailer 7$3,315 SGD
Retailer 11$3,514 SGD
Retailer 8$3,718 SGD
Retailer 3$3,883 SGD
Retailer 4$3,984 SGD
Retailer 14$4,033 SGD
Retailer 13$4,146 SGD
Retailer 10$4,455 SGD
Retailer 9$4,519 SGD
Retailer 5$4,928 SGD
Retailer 6$5,975 SGD
Retailer 2$6,372 SGD
NZ Jewellers$6,877 SGD

18 data points across 14 retailers

13 retailers$2,821 SGD to $6,372 SGD

A
Cheapest Retailer
-
$2,821 SGD
A
Retailer 2
-
$3,315 SGD
View
A
Retailer 3
-
$3,514 SGD
View
A
Retailer 4
-
$3,718 SGD
View
Retailer 5
-
$3,883 SGD
View
Price last confirmed 15 days ago
Retailer 6
-
$3,984 SGD
View
Price last confirmed 10 days ago
Retailer 7
-
$4,033 SGD
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$4,146 SGD
View
B+
Retailer 9
-
$4,455 SGD
View
B+
Retailer 10
-
$4,519 SGD
View
Retailer 11
-
$5,975 SGD
View
Price last confirmed 16 days ago
B
Retailer 12
-
$6,372 SGD
View
Most Expensive
NZ Jewellers
be7801da-c329-4c37-91de-3cc13652d608 · Oct 20
$6,877 SGD
$5,366 USD
View
Price last confirmed 16 days ago
12 more retailers have this diamond
Prices start from $2,821 SGDSave up to $3,551 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 Oval
$2,821 SGD