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Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 6237483716

Certificate GIA 6237483716

Diamond specifications and retailer prices

From $3,140 SGD
$2,456 USD
As of November 1, 2026
Save $3,603 SGD (53%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $6,742 SGD at NZ Jewellers · As of October 30, 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 I colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237483716. Listed at 24 retailers as of October 30, 2026, with prices from $3,140 to $6,742, a $3,603 spread on the same certified stone. NZ Jewellers lists it at $6,742. 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6237483716
Dimensions8.86 × 5.38 × 3.21 mm
L/W Ratio1.65
Top View
8.86 mm5.38 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishVery Good
SymmetryVery Good
FluorescenceFaint
CertificateGIA 6237483716
Side View
Table 60.0%CrownGirdle: MED-VTKPavilionCulet: NoneDepth 59.7%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $6,742 SGD|Low: $3,140 SGD|High: $6,742 SGD|Avg: $4,232 SGD
NZ Jewellers
Retailer 2
Retailer 3
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Retailer 8
Retailer 9
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Retailer 11
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Retailer 19
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Retailer 22
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Retailer 24
Retailer 25
November 2, 2026
Retailer 25$3,140 SGD
Retailer 15$3,242 SGD
Retailer 21$3,293 SGD
Retailer 6$3,445 SGD
Retailer 11$3,505 SGD
Retailer 20$3,505 SGD
Retailer 9$3,550 SGD
Retailer 17$3,641 SGD
Retailer 4$3,665 SGD
Retailer 13$3,775 SGD
Retailer 14$3,798 SGD
Retailer 3$3,832 SGD
Retailer 12$4,001 SGD
Retailer 16$4,001 SGD
Retailer 24$4,045 SGD
Retailer 5$4,073 SGD
Retailer 10$4,129 SGD
Retailer 7$4,134 SGD
Retailer 2$4,138 SGD
Retailer 18$4,450 SGD
Retailer 23$4,530 SGD
Retailer 22$4,757 SGD
Retailer 8$5,636 SGD
Retailer 19$6,472 SGD
NZ Jewellers$6,742 SGD

16 data points across 25 retailers

24 retailers$3,140 SGD to $6,742 SGD

B+
Cheapest Retailer
-
$3,140 SGD
$2,456 USD
B+
Retailer 2
-
$3,242 SGD
$2,536 USD
View
B+
Retailer 3
-
$3,293 SGD
$2,576 USD
View
B+
Retailer 4
-
$3,445 SGD
$2,695 USD
View
B+
Retailer 5
-
$3,505 SGD
$2,742 USD
View
Retailer 6
-
$3,505 SGD
$2,742 USD
View
Price last confirmed 25 days ago
B+
Retailer 7
-
$3,550 SGD
$2,777 USD
View
Retailer 8
-
$3,641 SGD
$2,848 USD
View
Price last confirmed 33 days ago
B
Retailer 9
-
$3,665 SGD
$2,867 USD
View
B
Retailer 10
-
$3,775 SGD
£2,325 GBP
View
B
Retailer 11
-
$3,798 SGD
$2,971 USD
View
B
Retailer 12
-
$3,832 SGD
CA$4,164 CAD
View
B
Retailer 13
-
$4,001 SGD
$3,130 USD
View
B
Retailer 14
-
$4,001 SGD
$3,130 USD
View
B
Retailer 15
-
$4,045 SGD
$3,164 USD
View
B
Retailer 16
-
$4,073 SGD
$3,186 USD
View
B
Retailer 17
-
$4,129 SGD
$3,230 USD
View
Retailer 18
-
$4,134 SGD
A$4,975 AUD
View
Price last confirmed 25 days ago
B
Retailer 19
-
$4,138 SGD
£2,549 GBP
View
B
Retailer 20
-
$4,530 SGD
€3,375 EUR
View
B
Retailer 21
-
$4,757 SGD
ZAR 60,110 ZAR
View
Retailer 22
-
$5,636 SGD
$4,408 USD
View
Price last confirmed 20 days ago
B
Retailer 23
-
$6,472 SGD
£3,986 GBP
View
Most Expensive
B
NZ Jewellers
af76d35a-38b0-443e-920e-a842c58a04a2 · Oct 30
$6,742 SGD
$5,274 USD
View
23 more retailers have this diamond
Prices start from $3,140 SGDSave up to $3,603 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.

B+
1.01ct Oval
$3,140 SGD