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Emerald|Natural|IGI

0.51ct J VVS1 Emerald Natural Diamond

VG • J/VVS1 • IGI 795662646

Shape and cutting style on the report: Emerald cut

Certificate IGI 795662646

Diamond specifications and retailer prices

From $539 SGD
$422 USD
As of October 26, 2026
Save $709 SGD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,068 SGD at NZ Jewellers · As of October 27, 2026
View at NZ Jewellers

About this 0.51ct natural emerald diamond

This 0.51ct natural emerald sits in the half to three-quarter carat band, graded J colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI 795662646. Listed at 13 retailers as of October 26, 2026, with a 131% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.2°
Pavilion angle40.4°
OriginNatural
Grading LabIGI
CertificateIGI 795662646
Dimensions5.63 × 3.70 × 2.37 mm
L/W Ratio1.52
Culet sizeLarge
Top View
5.63 mm3.70 mm0.51 ctJ / VVS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 795662646
Side View
Table 65.0%Crown 37.2°Girdle: MED-STKPavilion 40.4°Culet: LargeDepth 64.1%

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 26
Current: $2,068 SGD|Low: $456 SGD|High: $2,068 SGD|Avg: $804 SGD
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
October 28, 2026
Retailer 3$497 SGD
Retailer 9$539 SGD
Retailer 11$582 SGD
Retailer 13$582 SGD
Retailer 4$592 SGD
Retailer 2$620 SGD
Retailer 14$623 SGD
Retailer 7$691 SGD
Retailer 5$738 SGD
Retailer 6$754 SGD
Retailer 10$832 SGD
Retailer 8$871 SGD
Retailer 12$1,249 SGD
NZ Jewellers$2,068 SGD

40 data points across 14 retailers

13 retailers$539 SGD to $1,249 SGD

A
Cheapest Retailer
-
$539 SGD
$422 USD
A
Retailer 2
-
$582 SGD
$455 USD
View
Retailer 3
-
$582 SGD
$455 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$620 SGD
$485 USD
View
A
Retailer 5
-
$623 SGD
$487 USD
View
B+
Retailer 6
-
$691 SGD
£425 GBP
View
B+
Retailer 7
-
$707 SGD
$553 USD
View
B+
Retailer 8
-
$738 SGD
$577 USD
View
Retailer 9
-
$754 SGD
$590 USD
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$832 SGD
ZAR 10,508 ZAR
View
B
Retailer 11
-
$871 SGD
€649 EUR
View
B
Retailer 12
-
$1,249 SGD
£769 GBP
View
Most Expensive
NZ Jewellers
4c16b932-602d-4aa2-beb2-4337866b8633 · Oct 27
$2,068 SGD
$1,618 USD
View
Price under review
12 more retailers have this diamond
Prices start from $539 SGDSave up to $709 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 Emerald
$539 SGD