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Emerald|Lab Grown|GIA

1.53ct E SI1 Emerald Lab Grown Diamond

ID • E/SI1 • GIA 6461557136

Certificate GIA 6461557136

Diamond specifications and retailer prices

From $854 SGD
$666 USD
As of October 26, 2026
Save $903 SGD (51%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $2,142 SGD at MOH London · As of October 15, 2026
View at MOH London

About this 1.53ct lab-grown emerald diamond

This 1.53ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6461557136. Listed at 5 retailers as of October 26, 2026, with a 106% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.53
Carat
E
Colour
SI1
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6461557136
Dimensions7.73 × 5.52 × 3.73 mm
L/W Ratio1.40
Top View
7.73 mm5.52 mm1.53 ctE / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461557136
Side View
Table 63.0%CrownGirdlePavilionCuletDepth 67.5%

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 26
Current: $2,142 SGD|Low: $455 SGD|High: $2,145 SGD|Avg: $1,028 SGD|-0.2%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
October 28, 2026
Retailer 6$455 SGD
Retailer 3$529 SGD
Retailer 4$854 SGD
Retailer 2$859 SGD
Retailer 5$859 SGD
Retailer 7$1,757 SGD
MOH London$2,142 SGD

9 data points across 7 retailers

5 retailers$854 SGD to $1,757 SGD

B+
Cheapest Retailer
-
$854 SGD
$666 USD
B+
Retailer 2
-
$859 SGD
$670 USD
View
B+
Retailer 3
-
$859 SGD
$670 USD
View
B
Retailer 4
-
$1,757 SGD
$1,371 USD
View
Most Expensive
MOH London
6461557136 · Oct 15
$2,142 SGD
£1,316 GBP
View
Price last confirmed 14 days ago
4 more retailers have this diamond
Prices start from $854 SGDSave up to $903 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+
1.53ct Emerald
$854 SGD