Emerald|Natural|IGI

0.51ct J IF Emerald Natural Diamond

VG • J/IF • IGI 741551328

Shape and cutting style on the report: Emerald cut

Certificate IGI 741551328

Diamond specifications and retailer prices

From $514 SGD
$402 USD
As of October 26, 2026
Save $675 SGD (57%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,975 SGD at NZ Jewellers · As of October 23, 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 IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI 741551328. 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
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.5°
Pavilion angle41.3°
OriginNatural
Grading LabIGI
CertificateIGI 741551328
Dimensions5.41 × 3.78 × 2.60 mm
L/W Ratio1.43
Culet sizeLarge
Top View
5.41 mm3.78 mm0.51 ctJ / IF
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI 741551328
Side View
Table 66.0%Crown 30.5°Girdle: MED-STKPavilion 41.3°Culet: LargeDepth 68.8%

Caratlytics Score

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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: $1,975 SGD|Low: $486 SGD|High: $2,028 SGD|Avg: $799 SGD|-2.6%
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
October 27, 2026
Retailer 5$513 SGD
Retailer 9$514 SGD
Retailer 4$537 SGD
Retailer 2$539 SGD
Retailer 11$554 SGD
Retailer 12$554 SGD
Retailer 3$601 SGD
Retailer 6$651 SGD
Retailer 10$792 SGD
Retailer 7$795 SGD
Retailer 8$831 SGD
Retailer 13$1,188 SGD
NZ Jewellers$1,975 SGD

27 data points across 13 retailers

13 retailers$514 SGD to $1,188 SGD

Retailer 1
-
$479 SGD
$375 USD
Price last confirmed 11 days ago
A
Retailer 2
-
$514 SGD
$402 USD
View
Retailer 3
-
$537 SGD
$420 USD
View
Price last confirmed 11 days ago
A
Retailer 4
-
$539 SGD
View
Retailer 5
-
$554 SGD
$433 USD
View
Price last confirmed 7 days ago
Retailer 6
-
$554 SGD
$433 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$601 SGD
$470 USD
View
Price last confirmed 5 days ago
A
Retailer 8
-
$651 SGD
£401 GBP
View
B+
Retailer 9
-
$792 SGD
ZAR 10,009 ZAR
View
B+
Retailer 10
-
$795 SGD
$622 USD
View
B+
Retailer 11
-
$831 SGD
€619 EUR
View
B
Retailer 12
-
$1,188 SGD
£732 GBP
View
Most Expensive
NZ Jewellers
a0539288-0814-4820-8ac8-d4b25b4a95e0 · Oct 23
$1,975 SGD
$1,545 USD
View
Price last confirmed 8 days ago
12 more retailers have this diamond
Prices start from $514 SGDSave up to $675 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
$514 SGD