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Emerald|Lab Grown|GIA

1.52ct E SI1 Emerald Lab Grown Diamond

EX • E/SI1 • GIA 7501938541

Certificate GIA 7501938541

Diamond specifications and retailer prices

From $534 NZD
$300 USD
As of October 28, 2026
Save $2,487 NZD (82%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $3,021 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.52ct lab-grown emerald diamond

This 1.52ct 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 7501938541. Listed at 10 retailers as of October 26, 2026, with prices from $534 to $3,021, a $2,487 spread on the same certified stone. MOH London lists it at $3,021. 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

1.52
Carat
E
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7501938541
Dimensions7.74 × 5.44 × 3.65 mm
L/W Ratio1.42
Girdle conditionPolished
Cert comments
This is a man-made diamond produced by CVD (Chemical Vapor Deposition) growth process and has evidence of post-growth treatments to change the color.
Key to symbols
Growth Remnant
Top View
7.74 mm5.44 mm1.52 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7501938541
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.2%

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 28
Current: $3,021 NZD|Low: $449 NZD|High: $3,053 NZD|Avg: $1,609 NZD|+0.1%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 9$534 NZD
Retailer 5$843 NZD
Retailer 10$944 NZD
Retailer 4$992 NZD
Retailer 3$1,030 NZD
Retailer 2$1,050 NZD
Retailer 6$2,105 NZD
Retailer 7$2,219 NZD
Retailer 8$2,398 NZD
MOH London$3,021 NZD

42 data points across 10 retailers

10 retailers$534 NZD to $3,021 NZD

A
Cheapest Retailer
-
$534 NZD
$300 USD
Final sale: no returns
A
Retailer 2
-
$843 NZD
HK$3,700 HKD
View
B+
Retailer 3
-
$944 NZD
$530 USD
View
B+
Retailer 4
-
$992 NZD
$557 USD
View
B+
Retailer 5
-
$1,030 NZD
€551 EUR
View
B+
Retailer 6
-
$1,050 NZD
£464 GBP
View
B
Retailer 7
-
$2,105 NZD
$1,182 USD
View
B
Retailer 8
-
$2,219 NZD
$1,246 USD
View
B
Retailer 9
-
$2,398 NZD
$1,347 USD
View
Most Expensive
B
MOH London
7501938541 · Oct 26
$3,021 NZD
£1,336 GBP
View
9 more retailers have this diamond
Prices start from $534 NZDSave up to $2,487 NZD

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
1.52ct Emerald
$534 NZD