CaratHunter
Plans
Emerald|Lab Grown|UNKNOWN

0.63ct H I1 Emerald Lab Grown Diamond

ID • H/I1 • UNKNOWN 31441459

Certificate UNKNOWN 31441459

Diamond specifications and retailer prices

From $188 SGD
$147 USD
As of October 29, 2026
Save $561 SGD (75%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $749 SGD at NZ Jewellers · As of October 28, 2026
View at NZ Jewellers

About this 0.63ct lab-grown emerald diamond

This 0.63ct lab-grown emerald sits in the half to three-quarter carat band, graded H colour (near-colourless) and I1 clarity (included), with a top-tier cut grade and certified by UNKNOWN 31441459. Listed at 5 retailers as of October 28, 2026, with prices from $188 to $749, a $561 spread on the same certified stone. NZ Jewellers lists it at $749. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.63
Carat
H
Colour
I1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
OriginLab Grown
Grading LabUNKNOWN
CertificateUNKNOWN 31441459
Dimensions6.07 × 4.17 × 2.57 mm
L/W Ratio1.46
Top View
6.07 mm4.17 mm0.63 ctH / I1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateUNKNOWN 31441459
Side View
Table 64.8%CrownGirdlePavilionCuletDepth 61.5%

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: $749 SGD|Low: $180 SGD|High: $749 SGD|Avg: $339 SGD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 11, 2026
Retailer 2$188 SGD
Retailer 5$219 SGD
Retailer 3$233 SGD
Retailer 4$431 SGD
NZ Jewellers$749 SGD

8 data points across 5 retailers

5 retailers$188 SGD to $749 SGD

B+
Cheapest Retailer
-
$188 SGD
$147 USD
B+
Retailer 2
-
$219 SGD
$171 USD
View
B+
Retailer 3
-
$233 SGD
$182 USD
View
B
Retailer 4
-
$431 SGD
$337 USD
View
Most Expensive
B
NZ Jewellers
fe748f75-f1ad-4514-a25b-6ad04c5b4b77 · Oct 28
$749 SGD
$586 USD
View
4 more retailers have this diamond
Prices start from $188 SGDSave up to $561 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+
0.63ct Emerald
$188 SGD