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Oval|Natural|IGI

1.02ct F SI1 Oval Natural Diamond

VG • F/SI1 • IGI 553252632

Shape and cutting style on the report: Oval brilliant

Certificate IGI 553252632

Diamond specifications and retailer prices

From $3,742 SGD
$2,926 USD
As of November 1, 2026
Save $3,310 SGD (47%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $7,052 SGD at MOH London · As of November 1, 2026
View at MOH London

About this 1.02ct natural oval diamond

This 1.02ct natural oval sits in the classic one-carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 553252632. Listed at 14 retailers as of November 1, 2026, with prices from $3,742 to $7,052, a $3,310 spread on the same certified stone. MOH London lists it at $7,052. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.02
Carat
F
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle40.8°
OriginNatural
Grading LabIGI
CertificateIGI 553252632
Dimensions8.68 × 5.55 × 3.31 mm
L/W Ratio1.56
Girdle conditionFaceted
Culet sizePointed
Top View
8.68 mm5.55 mm1.02 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 553252632
Side View
Table 55.5%Crown 31.7°Girdle: MED-THKPavilion 40.8°Culet: NoneDepth 59.6%

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 1
Current: $7,052 SGD|Low: $3,567 SGD|High: $7,127 SGD|Avg: $4,606 SGD|-1.0%
MOH London
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
November 2, 2026
Retailer 3$3,742 SGD
Retailer 4$3,892 SGD
Retailer 14$4,080 SGD
Retailer 7$4,113 SGD
Retailer 10$4,217 SGD
Retailer 13$4,217 SGD
Retailer 2$4,379 SGD
Retailer 6$4,401 SGD
Retailer 9$4,487 SGD
Retailer 5$4,668 SGD
Retailer 12$4,865 SGD
Retailer 8$4,935 SGD
Retailer 11$5,183 SGD
MOH London$7,052 SGD

22 data points across 14 retailers

14 retailers$3,742 SGD to $7,052 SGD

B+
Cheapest Retailer
-
$3,742 SGD
$2,926 USD
B+
Retailer 2
-
$3,892 SGD
$3,043 USD
View
Final sale: no returns
B+
Retailer 3
-
$4,080 SGD
$3,190 USD
View
B+
Retailer 4
-
$4,113 SGD
£2,532 GBP
View
B+
Retailer 5
-
$4,217 SGD
$3,297 USD
View
B
Retailer 6
-
$4,217 SGD
$3,297 USD
View
B+
Retailer 7
-
$4,379 SGD
$3,424 USD
View
B+
Retailer 8
-
$4,401 SGD
$3,441 USD
View
B+
Retailer 9
-
$4,487 SGD
£2,762 GBP
View
B
Retailer 10
-
$4,668 SGD
$3,650 USD
View
B
Retailer 11
-
$4,865 SGD
$3,804 USD
View
B
Retailer 12
-
$4,935 SGD
€3,675 EUR
View
B
Retailer 13
-
$5,183 SGD
ZAR 65,470 ZAR
View
Most Expensive
B
MOH London
F4D2EAE8B · Nov 1
$7,052 SGD
£4,342 GBP
View
13 more retailers have this diamond
Prices start from $3,742 SGDSave up to $3,310 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+
1.02ct Oval
$3,742 SGD