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Oval|Natural|GIA

1.01ct I SI1 Oval Natural Diamond

EX • I/SI1 • GIA 1568301386

Certificate GIA 1568301386

Diamond specifications and retailer prices

From $2,704 SGD
$2,115 USD
As of October 26, 2026
Save $940 SGD (26%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,256 SGD at NZ Jewellers · As of October 23, 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 1568301386. Listed at 21 retailers as of October 26, 2026, with a 35% 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
I
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1568301386
Dimensions8.41 × 5.32 × 3.37 mm
L/W Ratio1.58
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Indented Natural, Crystal, Feather, Cavity, Knot, Cloud, Needle, Natural
Top View
8.41 mm5.32 mm1.01 ctI / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1568301386
Side View
Table 63.0%CrownGirdle: VTN-VTKPavilionCulet: NoneDepth 63.5%

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: Oct 26
Current: $6,256 SGD|Low: $2,346 SGD|High: $6,447 SGD|Avg: $3,377 SGD|-3.0%
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
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 26, 2026
Retailer 18$2,347 SGD
Retailer 12$2,527 SGD
Retailer 3$2,685 SGD
Retailer 11$2,704 SGD
Retailer 13$2,761 SGD
Retailer 5$2,911 SGD
Retailer 16$2,923 SGD
Retailer 7$2,991 SGD
Retailer 4$2,993 SGD
Retailer 9$2,993 SGD
Retailer 8$3,131 SGD
Retailer 19$3,171 SGD
Retailer 17$3,178 SGD
Retailer 22$3,285 SGD
Retailer 10$3,291 SGD
Retailer 6$3,453 SGD
Retailer 15$3,476 SGD
Retailer 21$3,501 SGD
Retailer 2$3,644 SGD
Retailer 14$3,680 SGD
Retailer 20$5,251 SGD
NZ Jewellers$6,256 SGD

13 data points across 22 retailers

21 retailers$2,704 SGD to $3,644 SGD

Retailer 1
-
$2,347 SGD
₹174,815 INR
Price last confirmed 7 days ago
Retailer 2
-
$2,527 SGD
$1,977 USD
View
Price last confirmed 7 days ago
Retailer 3
-
$2,685 SGD
$2,100 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$2,704 SGD
$2,115 USD
View
Retailer 5
-
$2,749 SGD
$2,150 USD
View
Price last confirmed 35 days ago
B+
Retailer 6
-
$2,911 SGD
$2,277 USD
View
B+
Retailer 7
-
$2,923 SGD
£1,800 GBP
View
Retailer 8
-
$2,991 SGD
$2,340 USD
View
Price last confirmed 6 days ago
B+
Retailer 9
-
$2,993 SGD
$2,341 USD
View
Retailer 10
-
$3,131 SGD
$2,449 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$3,171 SGD
$2,481 USD
View
Retailer 12
-
$3,178 SGD
£1,957 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$3,285 SGD
$2,570 USD
View
Retailer 14
-
$3,291 SGD
$2,574 USD
View
Price last confirmed 9 days ago
Retailer 15
-
$3,453 SGD
$2,701 USD
View
Price last confirmed 9 days ago
Retailer 16
-
$3,476 SGD
$2,719 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$3,501 SGD
€2,608 EUR
View
Price last confirmed 8 days ago
B+
Retailer 18
-
$3,644 SGD
ZAR 46,048 ZAR
View
Retailer 19
-
$3,680 SGD
A$4,429 AUD
View
Price last confirmed 26 days ago
Retailer 20
-
$5,251 SGD
£3,234 GBP
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
645230b2-8b74-4d78-b950-eabd015a0432 · Oct 23
$6,256 SGD
$4,894 USD
View
Price last confirmed 9 days ago
20 more retailers have this diamond
Prices start from $2,704 SGDSave up to $940 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
$2,704 SGD