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Emerald|Lab Grown|GIA

1.53ct E SI1 Emerald Lab Grown Diamond

GD • E/SI1 • GIA 1388405194

Certificate GIA 1388405194

Diamond specifications and retailer prices

From $536 NZD
$302 USD
As of October 30, 2026
Save $2,107 NZD (80%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $2,643 NZD at MOH London · As of October 29, 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 standard cut grade stated by the retailer rather than the lab and certified by GIA 1388405194. Listed at 9 retailers as of October 29, 2026, with prices from $536 to $2,643, a $2,107 spread on the same certified stone. MOH London lists it at $2,643. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

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

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1388405194
Dimensions8.08 × 5.39 × 3.42 mm
L/W Ratio1.50
Culet sizeNone
Key to symbols
Feather, Growth Remnant
Top View
8.08 mm5.39 mm1.53 ctE / SI1
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1388405194
Side View
Table 66.0%CrownGirdle: SLT-VTHPavilionCulet: NoneDepth 63.5%

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 30
Current: $2,643 NZD|Low: $536 NZD|High: $2,661 NZD|Avg: $1,398 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 6$536 NZD
Retailer 2$842 NZD
Retailer 8$863 NZD
Retailer 3$1,054 NZD
Retailer 4$1,109 NZD
Retailer 5$1,588 NZD
Retailer 7$2,401 NZD
MOH London$2,643 NZD

44 data points across 8 retailers

9 retailers$536 NZD to $2,643 NZD

A
Cheapest Retailer
-
$536 NZD
$302 USD
Final sale: no returns
B+
Retailer 2
-
$842 NZD
£374 GBP
View
B+
Retailer 3
-
$863 NZD
HK$3,800 HKD
View
B+
Retailer 4
-
$1,054 NZD
£468 GBP
View
B
Retailer 5
-
$1,109 NZD
$625 USD
View
Retailer 6
-
$1,588 NZD
$895 USD
View
Price last confirmed 12 days ago
B
Retailer 7
-
$2,110 NZD
$1,189 USD
View
B
Retailer 8
-
$2,401 NZD
$1,353 USD
View
Most Expensive
B
MOH London
1388405194 · Oct 29
$2,643 NZD
£1,173 GBP
View
8 more retailers have this diamond
Prices start from $536 NZDSave up to $2,107 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
1.53ct Emerald
$536 NZD