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Emerald|Lab Grown|GIA

1.58ct E SI2 Emerald Lab Grown Diamond

EX • E/SI2 • GIA 7446525451

Certificate GIA 7446525451

Diamond specifications and retailer prices

From $470 SGD
$367 USD
As of October 27, 2026
Save $2,058 SGD (81%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $2,528 SGD at MOH London · As of October 29, 2026
View at MOH London

About this 1.58ct lab-grown emerald diamond

This 1.58ct lab-grown emerald sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI2 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7446525451. Listed at 8 retailers as of October 27, 2026, with prices from $470 to $2,528, a $2,058 spread on the same certified stone. MOH London lists it at $2,528. 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

1.58
Carat
E
Colour
SI2
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7446525451
Dimensions7.80 × 5.53 × 3.76 mm
L/W Ratio1.41
Culet sizeNone
Top View
7.80 mm5.53 mm1.58 ctE / SI2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7446525451
Side View
Table 68.0%CrownGirdle: STK-STKPavilionCulet: NoneDepth 68.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $2,528 SGD|Low: $470 SGD|High: $2,544 SGD|Avg: $1,324 SGD|+1.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 29, 2026
Retailer 5$470 SGD
Retailer 8$888 SGD
Retailer 11$890 SGD
Retailer 6$931 SGD
Retailer 10$1,007 SGD
Retailer 9$1,010 SGD
Retailer 3$1,475 SGD
Retailer 7$1,538 SGD
Retailer 2$1,576 SGD
Retailer 4$1,710 SGD
MOH London$2,528 SGD

13 data points across 11 retailers

8 retailers$470 SGD to $2,528 SGD

A
Cheapest Retailer
-
$470 SGD
$367 USD
A
Retailer 2
-
$545 SGD
$425 USD
View
B+
Retailer 3
-
$931 SGD
$726 USD
View
B
Retailer 4
-
$1,538 SGD
$1,200 USD
View
B
Retailer 5
-
$1,576 SGD
$1,230 USD
View
B
Retailer 6
-
$1,710 SGD
$1,334 USD
View
B
Retailer 7
-
$2,069 SGD
$1,614 USD
View
Most Expensive
B
MOH London
7446525451 · Oct 29
$2,528 SGD
£1,553 GBP
View
7 more retailers have this diamond
Prices start from $470 SGDSave up to $2,058 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.

A
1.58ct Emerald
$470 SGD