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Emerald|Lab Grown|UNKNOWN

0.51ct H VVS2 Emerald Lab Grown Diamond

ID • H/VVS2 • UNKNOWN 132261871

Certificate UNKNOWN 132261871

Diamond specifications and retailer prices

From $449 SGD
$351 USD
As of October 29, 2026
Save $1,342 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $1,791 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 VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by UNKNOWN 132261871. Listed at 5 retailers as of October 29, 2026, with prices from $449 to $1,791, a $1,342 spread on the same certified stone. NZ Jewellers lists it at $1,791. 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
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 132261871
Dimensions5.25 × 3.80 × 2.56 mm
L/W Ratio1.38
Top View
5.25 mm3.80 mm0.51 ctH / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 132261871
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 67.4%

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: $1,791 SGD|Low: $431 SGD|High: $1,791 SGD|Avg: $783 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$449 SGD
Retailer 5$522 SGD
Retailer 3$557 SGD
Retailer 4$894 SGD
NZ Jewellers$1,791 SGD

8 data points across 5 retailers

5 retailers$449 SGD to $1,791 SGD

B+
Cheapest Retailer
-
$449 SGD
$351 USD
B
Retailer 2
-
$522 SGD
$408 USD
View
B
Retailer 3
-
$557 SGD
$436 USD
View
B
Retailer 4
-
$894 SGD
$699 USD
View
Most Expensive
C
NZ Jewellers
db0abd7f-92c3-428b-8116-ae9b07e992c2 · Oct 31
$1,791 SGD
$1,401 USD
View
4 more retailers have this diamond
Prices start from $449 SGDSave up to $1,342 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
$449 SGD