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Emerald|Lab Grown

0.51ct H VS2 Emerald Lab Grown Diamond

EX • H/VS2 • FA6-1666-1666

Diamond specifications and retailer prices

From $410 SGD
$321 USD
As of October 29, 2026
Save $1,223 SGD (75%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $1,634 SGD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.51ct lab-grown emerald diamond

This 0.51ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade. Listed at 4 retailers as of October 29, 2026, with prices from $410 to $1,634, a $1,223 spread on the same certified stone. NZ Jewellers lists it at $1,634. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.51
Carat
H
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading Lab
CertificateFA6-1666-1666
Dimensions5.68 × 3.66 × 2.36 mm
L/W Ratio1.55
Top View
5.68 mm3.66 mm0.51 ctH / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateFA6-1666-1666
Side View
Table 62.4%CrownGirdlePavilionCuletDepth 64.4%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: $1,634 SGD|Low: $394 SGD|High: $1,634 SGD|Avg: $676 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2$410 SGD
Retailer 4$476 SGD
Retailer 3$509 SGD
NZ Jewellers$1,634 SGD

7 data points across 4 retailers

4 retailers$410 SGD to $1,634 SGD

B+
Cheapest Retailer
-
$410 SGD
$321 USD
B
Retailer 2
-
$476 SGD
$372 USD
View
B
Retailer 3
-
$509 SGD
$398 USD
View
Most Expensive
C
NZ Jewellers
f72b9b1d-9084-4bd9-8770-2b25e689f77b · Oct 31
$1,634 SGD
$1,278 USD
View
3 more retailers have this diamond
Prices start from $410 SGDSave up to $1,223 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.

B+
0.51ct Emerald
$410 SGD