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Emerald|Lab Grown|UNKNOWN

0.52ct H VS2 Emerald Lab Grown Diamond

ID • H/VS2 • UNKNOWN 620992099

Certificate UNKNOWN 620992099

Diamond specifications and retailer prices

From $417 SGD
$326 USD
As of October 29, 2026
Save $1,246 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,663 SGD at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 0.52ct lab-grown emerald diamond

This 0.52ct 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 and certified by UNKNOWN 620992099. Listed at 5 retailers as of October 29, 2026, with prices from $417 to $1,663, a $1,246 spread on the same certified stone. NZ Jewellers lists it at $1,663. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.52
Carat
H
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 620992099
Dimensions5.76 × 3.71 × 2.49 mm
L/W Ratio1.55
Top View
5.76 mm3.71 mm0.52 ctH / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 620992099
Side View
Table 59.8%CrownGirdlePavilionCuletDepth 67.0%

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: $1,663 SGD|Low: $400 SGD|High: $1,663 SGD|Avg: $729 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$417 SGD
Retailer 5$485 SGD
Retailer 3$518 SGD
Retailer 4$837 SGD
NZ Jewellers$1,663 SGD

8 data points across 5 retailers

5 retailers$417 SGD to $1,663 SGD

B+
Cheapest Retailer
-
$417 SGD
$326 USD
B
Retailer 2
-
$485 SGD
$379 USD
View
B
Retailer 3
-
$518 SGD
$405 USD
View
B
Retailer 4
-
$837 SGD
$655 USD
View
Most Expensive
C
NZ Jewellers
c92c8d92-9aca-468c-8471-53b3314d0732 · Oct 31
$1,663 SGD
$1,301 USD
View
4 more retailers have this diamond
Prices start from $417 SGDSave up to $1,246 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+
0.52ct Emerald
$417 SGD