CaratHunter
Plans
Oval|Natural|GIA

1.20ct D SI1 Oval Natural Diamond

EX • D/SI1 • GIA 2526842746

Certificate GIA 2526842746

Diamond specifications and retailer prices

From $3,876 SGD
As of November 5, 2026
Save $3,883 SGD (50%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $7,759 SGD at Wholesale Diamonds Direct · As of November 6, 2026
View at Wholesale Diamonds Direct

About this 1.2ct natural oval diamond

This 1.2ct natural oval sits in the classic one-carat band, graded D 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 2526842746. Listed at 15 retailers as of November 5, 2026, with prices from $3,876 to $7,759, a $3,883 spread on the same certified stone. Wholesale Diamonds Direct lists it at $7,759. 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

1.20
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle40.33°
Pavilion angle39.71°
OriginNatural
Grading LabGIA
CertificateGIA 2526842746
Dimensions8.23 × 5.96 × 3.72 mm
L/W Ratio1.38
Top View
8.23 mm5.96 mm1.20 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 2526842746
Side View
Table 61.0%Crown 40.33°Girdle: STK-THKPavilion 39.71°Culet: NoneDepth 62.4%

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 5
Current: $5,416 SGD|Low: $3,801 SGD|High: $7,759 SGD|Avg: $5,012 SGD|-1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Wholesale Diamonds Direct
November 6, 2026
Retailer 8$3,876 SGD
Retailer 12$4,060 SGD
Retailer 11$4,165 SGD
Retailer 13$4,295 SGD
Retailer 6$4,311 SGD
Retailer 5$4,687 SGD
Retailer 7$4,957 SGD
Retailer 4$5,080 SGD
Retailer 2$5,184 SGD
Retailer 1$5,416 SGD
Retailer 3$5,498 SGD
Retailer 9$5,498 SGD
Retailer 10$5,677 SGD
Wholesale Diamonds Direct$7,759 SGD

29 data points across 14 retailers

15 retailers$3,876 SGD to $7,759 SGD

A
Cheapest Retailer
-
$3,876 SGD
A
Retailer 2
-
$4,060 SGD
View
A
Retailer 3
-
$4,165 SGD
View
A
Retailer 4
-
$4,295 SGD
View
A
Retailer 5
-
$4,311 SGD
View
B+
Retailer 6
-
$4,687 SGD
View
B+
Retailer 7
-
$4,957 SGD
View
B+
Retailer 8
-
$5,080 SGD
View
B+
Retailer 9
-
$5,184 SGD
View
B+
Retailer 10
-
$5,442 SGD
View
B+
Retailer 11
-
$5,498 SGD
View
B+
Retailer 12
-
$5,498 SGD
View
B+
Retailer 13
-
$5,677 SGD
View
B
Retailer 14
-
$5,785 SGD
View
Most Expensive
B
Wholesale Diamonds Direct
262916738 · Nov 6
$7,759 SGD
$6,054 USD
View
14 more retailers have this diamond
Prices start from $3,876 SGDSave up to $3,883 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
1.20ct Oval
$3,876 SGD