CaratHunter
Plans
Oval|Natural|IGI

0.90ct K VS1 Oval Natural Diamond

VG • K/VS1 • IGI 591362690

Shape and cutting style on the report: Oval brilliant

Certificate IGI 591362690

Diamond specifications and retailer prices

From $1,523 SGD
As of November 5, 2026
Save $2,345 SGD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $3,868 SGD at NZ Jewellers · As of November 5, 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 K colour (faint-tinted) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 591362690. Listed at 13 retailers as of November 5, 2026, with prices from $1,523 to $3,868, a $2,345 spread on the same certified stone. NZ Jewellers lists it at $3,868. 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
K
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle36.8°
OriginNatural
Grading LabIGI
CertificateIGI 591362690
Dimensions7.54 × 5.43 × 3.30 mm
L/W Ratio1.39
Girdle conditionFaceted
Culet sizePointed
Top View
7.54 mm5.43 mm0.90 ctK / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 591362690
Side View
Table 59.0%Crown 40.2°Girdle: THN-THKPavilion 36.8°Culet: NoneDepth 60.8%

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: $3,868 SGD|Low: $1,523 SGD|High: $3,901 SGD|Avg: $2,073 SGD|-0.9%
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 6, 2026
Retailer 4$1,523 SGD
Retailer 8$1,525 SGD
Retailer 9$1,585 SGD
Retailer 11$1,585 SGD
Retailer 3$1,647 SGD
Retailer 10$1,757 SGD
Retailer 5$1,821 SGD
Retailer 12$1,830 SGD
Retailer 2$2,202 SGD
Retailer 6$2,322 SGD
Retailer 7$2,896 SGD
NZ Jewellers$3,868 SGD

40 data points across 12 retailers

13 retailers$1,523 SGD to $3,868 SGD

A
Cheapest Retailer
-
$1,523 SGD
A
Retailer 2
-
$1,525 SGD
View
Retailer 3
-
$1,543 SGD
View
Price last confirmed 117 days ago
Retailer 4
-
$1,585 SGD
View
Price last confirmed 8 days ago
A
Retailer 5
-
$1,585 SGD
View
B+
Retailer 6
-
$1,647 SGD
View
B+
Retailer 7
-
$1,757 SGD
View
B+
Retailer 8
-
$1,821 SGD
View
B+
Retailer 9
-
$1,830 SGD
View
B
Retailer 10
-
$2,202 SGD
View
B+
Retailer 11
-
$2,322 SGD
View
B
Retailer 12
-
$2,896 SGD
View
Most Expensive
B
NZ Jewellers
5eafc9a0-519b-4ace-bda0-2486fba55e1d · Nov 5
$3,868 SGD
$3,018 USD
View
12 more retailers have this diamond
Prices start from $1,523 SGDSave up to $2,345 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
$1,523 SGD