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Oval|Natural|IGI

0.90ct G SI1 Oval Natural Diamond

VG • G/SI1 • IGI 815681672

Shape and cutting style on the report: Oval brilliant

Certificate IGI 815681672

Diamond specifications and retailer prices

From $1,493 SGD
₹111,200 INR
As of November 1, 2026
Save $3,640 SGD (71%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $5,133 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.9ct natural oval diamond

This 0.9ct natural oval sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade and certified by IGI 815681672. Listed at 19 retailers as of October 27, 2026, with prices from $1,493 to $5,133, a $3,640 spread on the same certified stone. NZ Jewellers lists it at $5,133. 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

0.90
Carat
G
Colour
SI1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.6°
Pavilion angle35.6°
OriginNatural
Grading LabIGI
CertificateIGI 815681672
Dimensions7.33 × 5.23 × 3.38 mm
L/W Ratio1.40
Girdle conditionFaceted
Top View
7.33 mm5.23 mm0.90 ctG / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 815681672
Side View
Table 62.0%Crown 44.6°Girdle: MED-THKPavilion 35.6°Culet: NoneDepth 64.6%

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 1
Current: $1,493 SGD|Low: $1,493 SGD|High: $4,101 SGD|Avg: $2,383 SGD|-6.9%
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
Retailer 14
Retailer 15
November 1, 2026
Retailer 1$1,493 SGD
Retailer 3$1,675 SGD
Retailer 4$1,930 SGD
Retailer 2$1,959 SGD
Retailer 5$1,967 SGD
Retailer 7$2,104 SGD
Retailer 10$2,104 SGD
Retailer 6$2,201 SGD
Retailer 14$2,202 SGD
Retailer 15$2,383 SGD
Retailer 13$2,428 SGD
Retailer 12$2,589 SGD
Retailer 11$3,104 SGD
Retailer 9$3,687 SGD
Retailer 8$4,049 SGD

21 data points across 15 retailers

19 retailers$1,493 SGD to $5,133 SGD

A
Cheapest Retailer
-
$1,493 SGD
₹111,200 INR
A
Retailer 2
-
$1,675 SGD
$1,310 USD
View
A
Retailer 3
-
$1,930 SGD
$1,510 USD
View
B+
Retailer 4
-
$1,942 SGD
$1,519 USD
View
Final sale: no returns
B+
Retailer 5
-
$1,959 SGD
$1,532 USD
View
B+
Retailer 6
-
$1,967 SGD
$1,539 USD
View
Retailer 7
-
$2,104 SGD
$1,646 USD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$2,104 SGD
$1,646 USD
View
B+
Retailer 9
-
$2,199 SGD
$1,720 USD
View
Retailer 10
-
$2,201 SGD
$1,722 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$2,202 SGD
$1,722 USD
View
B+
Retailer 12
-
$2,279 SGD
$1,782 USD
View
B+
Retailer 13
-
$2,383 SGD
£1,468 GBP
View
B
Retailer 14
-
$2,428 SGD
$1,899 USD
View
B
Retailer 15
-
$2,589 SGD
€1,929 EUR
View
B
Retailer 16
-
$3,104 SGD
ZAR 39,219 ZAR
View
B
Retailer 17
-
$3,687 SGD
£2,271 GBP
View
B
Retailer 18
-
$4,049 SGD
£2,494 GBP
View
Most Expensive
B
NZ Jewellers
b7f63cf1-2a21-4f2f-acb2-24701a51ed31 · Oct 27
$5,133 SGD
$4,015 USD
View
18 more retailers have this diamond
Prices start from $1,493 SGDSave up to $3,640 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
0.90ct Oval
$1,493 SGD