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Oval|Natural|IGI

0.51ct J VVS2 Oval Natural Diamond

VG • J/VVS2 • IGI 807656639

Shape and cutting style on the report: Oval brilliant

Certificate IGI 807656639

Diamond specifications and retailer prices

From $441 SGD
$345 USD
As of October 28, 2026
Save $1,393 SGD (76%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $1,835 SGD at NZ Jewellers · As of October 30, 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 J colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 807656639. Listed at 23 retailers as of October 28, 2026, with prices from $441 to $1,835, a $1,393 spread on the same certified stone. NZ Jewellers lists it at $1,835. 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
J
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle36.1°
Pavilion angle35.1°
OriginNatural
Grading LabIGI
CertificateIGI 807656639
Dimensions6.31 × 4.38 × 2.71 mm
L/W Ratio1.44
Girdle conditionFaceted
Top View
6.31 mm4.38 mm0.51 ctJ / VVS2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateIGI 807656639
Side View
Table 60.0%Crown 36.1°Girdle: MED-THKPavilion 35.1°Culet: NoneDepth 61.9%

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: Oct 28
Current: $1,835 SGD|Low: $404 SGD|High: $1,896 SGD|Avg: $749 SGD|-3.2%
NZ Jewellers
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
Retailer 16
November 1, 2026
Retailer 6$442 SGD
Retailer 4$454 SGD
Retailer 3$478 SGD
Retailer 13$515 SGD
Retailer 16$534 SGD
Retailer 8$539 SGD
Retailer 12$589 SGD
Retailer 5$594 SGD
Retailer 15$644 SGD
Retailer 2$646 SGD
Retailer 7$646 SGD
Retailer 14$689 SGD
Retailer 11$739 SGD
Retailer 10$877 SGD
Retailer 9$1,106 SGD
NZ Jewellers$1,835 SGD

34 data points across 16 retailers

23 retailers$441 SGD to $1,835 SGD

A
Cheapest Retailer
-
$441 SGD
$345 USD
A
Retailer 2
-
$454 SGD
$355 USD
View
A
Retailer 3
-
$467 SGD
$365 USD
View
A
Retailer 4
-
$478 SGD
$374 USD
View
Retailer 5
-
$478 SGD
$374 USD
View
Price last confirmed 24 days ago
A
Retailer 6
-
$515 SGD
$403 USD
View
A
Retailer 7
-
$534 SGD
$418 USD
View
B+
Retailer 8
-
$537 SGD
$420 USD
View
A
Retailer 9
-
$537 SGD
$420 USD
View
A
Retailer 10
-
$588 SGD
$460 USD
View
A
Retailer 11
-
$589 SGD
£363 GBP
View
A
Retailer 12
-
$594 SGD
$465 USD
View
A
Retailer 13
-
$594 SGD
$465 USD
View
B+
Retailer 14
-
$607 SGD
$475 USD
View
A
Retailer 15
-
$644 SGD
$504 USD
View
A
Retailer 16
-
$646 SGD
£398 GBP
View
B+
Retailer 17
-
$646 SGD
$505 USD
View
Retailer 18
-
$652 SGD
$510 USD
View
Price last confirmed 24 days ago
B+
Retailer 19
-
$689 SGD
$539 USD
View
B+
Retailer 20
-
$739 SGD
ZAR 9,336 ZAR
View
B+
Retailer 21
-
$877 SGD
€653 EUR
View
B
Retailer 22
-
$1,106 SGD
£681 GBP
View
Most Expensive
B
NZ Jewellers
274d4536-8c92-4074-b8b9-16c7c7ae95ea · Oct 30
$1,835 SGD
$1,435 USD
View
22 more retailers have this diamond
Prices start from $441 SGDSave up to $1,393 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
$441 SGD