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Oval|Natural|IGI

0.51ct I VS2 Oval Natural Diamond

VG • I/VS2 • IGI 774683625

Shape and cutting style on the report: Oval brilliant

Certificate IGI 774683625

Diamond specifications and retailer prices

From $566 SGD
As of November 3, 2026
Save $1,786 SGD (76%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,352 SGD at NZ Jewellers · As of November 2, 2026
View at NZ Jewellers

About this 0.51ct natural oval diamond

This 0.51ct natural oval sits in the half to three-quarter carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI 774683625. Listed at 15 retailers as of November 2, 2026, with prices from $566 to $2,352, a $1,786 spread on the same certified stone. NZ Jewellers lists it at $2,352. 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

0.51
Carat
I
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle35.7°
OriginNatural
Grading LabIGI
CertificateIGI 774683625
Dimensions6.84 × 4.31 × 2.66 mm
L/W Ratio1.59
Girdle conditionFaceted
Culet sizePointed
Top View
6.84 mm4.31 mm0.51 ctI / VS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 774683625
Side View
Table 62.0%Crown 33.3°Girdle: STK-THKPavilion 35.7°Culet: NoneDepth 61.7%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $711 SGD|Low: $519 SGD|High: $1,432 SGD|Avg: $826 SGD|-1.4%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
November 4, 2026
Retailer 7$566 SGD
Retailer 8$577 SGD
Retailer 9$678 SGD
Retailer 1$711 SGD
Retailer 4$787 SGD
Retailer 2$878 SGD
Retailer 5$924 SGD
Retailer 6$947 SGD
Retailer 3$1,414 SGD

41 data points across 9 retailers

15 retailers$566 SGD to $2,352 SGD

A
Cheapest Retailer
-
$566 SGD
Final sale: no returns
A
Retailer 2
-
$577 SGD
View
A
Retailer 3
-
$614 SGD
View
A
Retailer 4
-
$661 SGD
View
A
Retailer 5
-
$661 SGD
View
A
Retailer 6
-
$709 SGD
View
A
Retailer 7
-
$711 SGD
View
B+
Retailer 8
-
$782 SGD
View
A
Retailer 9
-
$787 SGD
View
B+
Retailer 10
-
$878 SGD
View
B+
Retailer 11
-
$924 SGD
View
B+
Retailer 12
-
$947 SGD
View
B
Retailer 13
-
$1,347 SGD
View
B
Retailer 14
-
$1,414 SGD
View
Most Expensive
C
NZ Jewellers
ece24060-2c75-4929-9bef-06b37f7c4f78 · Nov 2
$2,352 SGD
$1,836 USD
View
14 more retailers have this diamond
Prices start from $566 SGDSave up to $1,786 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
0.51ct Oval
$566 SGD