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Oval|Natural|GIA

2.20ct K SI1 Oval Natural Diamond

EX • K/SI1 • GIA 6237747525

Certificate GIA 6237747525

Diamond specifications and retailer prices

From $13,348 SGD
As of November 4, 2026
Save $10,630 SGD (44%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $23,977 SGD at NZ Jewellers · As of November 5, 2026
View at NZ Jewellers

About this 2.2ct natural oval diamond

This 2.2ct natural oval sits in the two to three carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6237747525. Listed at 13 retailers as of November 4, 2026, with prices from $13,348 to $23,977, a $10,630 spread on the same certified stone. NZ Jewellers lists it at $23,977. 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

2.20
Carat
K
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle37.47°
OriginNatural
Grading LabGIA
CertificateGIA 6237747525
Dimensions10.69 × 7.06 × 4.48 mm
L/W Ratio1.51
Top View
10.69 mm7.06 mm2.20 ctK / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6237747525
Side View
Table 62.0%Crown 37.47°GirdlePavilionCulet: NDepth 63.5%

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 4
Current: $16,689 SGD|Low: $13,348 SGD|High: $22,737 SGD|Avg: $17,013 SGD|-1.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 6, 2026
Retailer 6$13,348 SGD
Retailer 8$14,187 SGD
Retailer 7$14,506 SGD
Retailer 3$15,405 SGD
Retailer 9$15,825 SGD
Retailer 1$16,689 SGD
Retailer 2$18,022 SGD
Retailer 4$19,755 SGD
Retailer 5$22,407 SGD

39 data points across 9 retailers

13 retailers$13,348 SGD to $23,977 SGD

B+
Cheapest Retailer
-
$13,348 SGD
B
Retailer 2
-
$14,187 SGD
View
Retailer 3
-
$14,386 SGD
View
Price last confirmed 8 days ago
B
Retailer 4
-
$14,506 SGD
View
B+
Retailer 5
-
$15,405 SGD
View
B
Retailer 6
-
$15,586 SGD
View
B
Retailer 7
-
$15,825 SGD
View
B
Retailer 8
-
$16,689 SGD
View
B
Retailer 9
-
$17,983 SGD
View
B
Retailer 10
-
$18,022 SGD
View
B
Retailer 11
-
$19,755 SGD
View
B
Retailer 12
-
$22,407 SGD
View
Most Expensive
C
NZ Jewellers
836997f9-4b9c-45e7-afdb-016330ce29e5 · Nov 5
$23,977 SGD
$18,709 USD
View
12 more retailers have this diamond
Prices start from $13,348 SGDSave up to $10,630 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+
2.20ct Oval
$13,348 SGD