CaratHunter
Plans
Emerald|Natural|HRD

1.51ct J SI2 Emerald Natural Diamond

ID • J/SI2 • HRD 230000128324

Shape and cutting style on the report: Emerald (variation)

Certificate HRD 230000128324

Diamond specifications and retailer prices

From $3,232 SGD
$2,528 USD
As of October 30, 2026
Save $4,092 SGD (56%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $7,324 SGD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.51ct natural emerald diamond

This 1.51ct natural emerald sits in the one-and-a-half to two carat band, graded J colour (near-colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by HRD 230000128324. Listed at 9 retailers as of October 30, 2026, with prices from $3,232 to $7,324, a $4,092 spread on the same certified stone. NZ Jewellers lists it at $7,324. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.51
Carat
J
Colour
SI2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabHRD
CertificateHRD 230000128324
Dimensions7.89 × 5.29 × 3.45 mm
L/W Ratio1.49
Girdle conditionPolished
Culet sizeNone
Top View
7.89 mm5.29 mm1.51 ctJ / SI2
OriginNatural
CutIdeal
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateHRD 230000128324
Side View
Table 60.0%CrownGirdle: MediumPavilionCulet: 0.0Depth 65.0%

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: Oct 30
Current: $7,324 SGD|Low: $2,459 SGD|High: $7,324 SGD|Avg: $4,069 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 31, 2026
Retailer 3$2,459 SGD
Retailer 11$3,137 SGD
Retailer 9$3,232 SGD
Retailer 4$3,503 SGD
Retailer 7$3,503 SGD
Retailer 8$3,637 SGD
Retailer 6$4,042 SGD
Retailer 2$4,101 SGD
Retailer 10$4,104 SGD
Retailer 5$6,170 SGD
NZ Jewellers$7,324 SGD

29 data points across 11 retailers

9 retailers$3,232 SGD to $7,324 SGD

A
Cheapest Retailer
-
$3,232 SGD
$2,528 USD
Final sale: no returns
A
Retailer 2
-
$3,503 SGD
$2,740 USD
View
A
Retailer 3
-
$3,503 SGD
$2,740 USD
View
B+
Retailer 4
-
$3,637 SGD
$2,845 USD
View
B+
Retailer 5
-
$4,042 SGD
$3,162 USD
View
B+
Retailer 6
-
$4,101 SGD
€3,055 EUR
View
B+
Retailer 7
-
$4,104 SGD
$3,210 USD
View
B
Retailer 8
-
$6,170 SGD
£3,800 GBP
View
Most Expensive
B
NZ Jewellers
2ca9b182-4296-4670-8b06-6bfb1d2b4ca0 · Oct 30
$7,324 SGD
$5,729 USD
View
8 more retailers have this diamond
Prices start from $3,232 SGDSave up to $4,092 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
1.51ct Emerald
$3,232 SGD