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Oval|Natural|GIA

1.01ct E SI1 Oval Natural Diamond

EX • E/SI1 • GIA 6552611115

Certificate GIA 6552611115

Diamond specifications and retailer prices

From $3,290 SGD
HK$20,100 HKD
As of November 1, 2026
Save $4,086 SGD (55%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $7,377 SGD at NZ Jewellers · As of November 2, 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 E 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 6552611115. Listed at 25 retailers as of November 1, 2026, with prices from $3,290 to $7,377, a $4,086 spread on the same certified stone. NZ Jewellers lists it at $7,377. 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
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle38.26°
Pavilion angle35.6°
OriginNatural
Grading LabGIA
CertificateGIA 6552611115
Dimensions8.38 × 5.30 × 3.38 mm
L/W Ratio1.58
Culet sizeNone
Key to symbols
Feather, Crystal, Needle
Top View
8.38 mm5.30 mm1.01 ctE / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6552611115
Side View
Table 60.0%Crown 38.26°Girdle: STK-VTKPavilion 35.6°Culet: NoneDepth 63.8%

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 1
Current: $3,303 SGD|Low: $3,290 SGD|High: $7,156 SGD|Avg: $4,577 SGD|-1.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 8$3,290 SGD
Retailer 1$3,303 SGD
Retailer 2$3,733 SGD
Retailer 9$4,066 SGD
Retailer 3$4,130 SGD
Retailer 5$4,425 SGD
Retailer 10$4,880 SGD
Retailer 4$4,955 SGD
Retailer 7$5,204 SGD
Retailer 6$7,082 SGD

23 data points across 10 retailers

25 retailers$3,290 SGD to $7,377 SGD

A
Cheapest Retailer
-
$3,290 SGD
HK$20,100 HKD
A
Retailer 2
-
$3,303 SGD
₹245,966 INR
View
A
Retailer 3
-
$3,615 SGD
$2,827 USD
View
A
Retailer 4
-
$3,733 SGD
View
B+
Retailer 5
-
$3,759 SGD
$2,939 USD
View
B+
Retailer 6
-
$3,907 SGD
$3,055 USD
View
Final sale: no returns
B+
Retailer 7
-
$4,066 SGD
$3,179 USD
View
B+
Retailer 8
-
$4,092 SGD
$3,200 USD
View
B+
Retailer 9
-
$4,130 SGD
£2,543 GBP
View
B+
Retailer 10
-
$4,234 SGD
$3,311 USD
View
B+
Retailer 11
-
$4,234 SGD
$3,311 USD
View
B+
Retailer 12
-
$4,397 SGD
$3,438 USD
View
B+
Retailer 13
-
$4,418 SGD
$3,455 USD
View
B+
Retailer 14
-
$4,425 SGD
£2,724 GBP
View
Retailer 15
-
$4,523 SGD
A$5,441 AUD
View
Price last confirmed 26 days ago
B+
Retailer 16
-
$4,540 SGD
$3,550 USD
View
B+
Retailer 17
-
$4,570 SGD
View
B+
Retailer 18
-
$4,689 SGD
$3,667 USD
View
B
Retailer 19
-
$4,885 SGD
$3,820 USD
View
B+
Retailer 20
-
$4,955 SGD
€3,690 EUR
View
B+
Retailer 21
-
$5,204 SGD
ZAR 65,743 ZAR
View
B
Retailer 22
-
$6,181 SGD
$4,833 USD
View
B
Retailer 23
-
$6,354 SGD
$4,968 USD
View
B
Retailer 24
-
$7,082 SGD
£4,360 GBP
View
Most Expensive
B
NZ Jewellers
82c61846-59c6-4798-99e0-d99e01215116 · Nov 2
$7,377 SGD
$5,768 USD
View
24 more retailers have this diamond
Prices start from $3,290 SGDSave up to $4,086 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
$3,290 SGD