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Round|Natural|GIA

1.02ct K SI1 Round Natural Diamond

ID • K/SI1 • GIA 1246113068

Certificate GIA 1246113068

Diamond specifications and retailer prices

From $2,286 SGD
As of November 4, 2026
Save $1,669 SGD (42%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,955 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.02ct natural round diamond

This 1.02ct natural round sits in the classic one-carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 1246113068. Listed at 13 retailers as of November 4, 2026, with prices from $2,286 to $3,955, a $1,669 spread on the same certified stone. Wholesale Diamonds Direct lists it at $3,955. 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

1.02
Carat
K
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 1246113068
Dimensions6.45 × 6.42 × 4.00 mm
L/W Ratio1.00
Top View
6.45 mm6.42 mm1.02 ctK / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1246113068
Side View
Table 57.0%CrownGirdle: MED-STKPavilionCulet: NDepth 62.2%

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 4
Current: $3,060 SGD|Low: $2,286 SGD|High: $3,955 SGD|Avg: $2,836 SGD
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Wholesale Diamonds Direct
November 6, 2026
Retailer 4$2,286 SGD
Retailer 10$2,414 SGD
Retailer 11$2,419 SGD
Retailer 12$2,440 SGD
Retailer 5$2,652 SGD
Retailer 3$2,657 SGD
Retailer 9$2,657 SGD
Retailer 1$3,060 SGD
Retailer 7$3,082 SGD
Retailer 2$3,119 SGD
Retailer 6$3,409 SGD
Retailer 8$3,719 SGD
Wholesale Diamonds Direct$3,955 SGD

8 data points across 13 retailers

13 retailers$2,286 SGD to $3,955 SGD

A
Cheapest Retailer
-
$2,286 SGD
B+
Retailer 2
-
$2,414 SGD
View
B+
Retailer 3
-
$2,419 SGD
View
B+
Retailer 4
-
$2,440 SGD
View
B+
Retailer 5
-
$2,652 SGD
View
B+
Retailer 6
-
$2,657 SGD
View
B+
Retailer 7
-
$2,657 SGD
View
B
Retailer 8
-
$3,060 SGD
View
B
Retailer 9
-
$3,082 SGD
View
B
Retailer 10
-
$3,119 SGD
View
B
Retailer 11
-
$3,409 SGD
View
B
Retailer 12
-
$3,719 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
660840620 · Nov 6
$3,955 SGD
$3,097 USD
View
12 more retailers have this diamond
Prices start from $2,286 SGDSave up to $1,669 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
1.02ct Round
$2,286 SGD