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Emerald|Lab Grown|IGI

0.90ct G SI1 Emerald Lab Grown Diamond

ID • G/SI1 • IGI LG530200535

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530200535

Diamond specifications and retailer prices

From $351 NZD
$198 USD
As of October 29, 2026
Save $1,699 NZD (83%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,051 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 0.9ct lab-grown emerald diamond

This 0.9ct lab-grown emerald sits in the just-under-one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG530200535 or 530200535. Listed at 13 retailers as of October 29, 2026, with prices from $351 to $2,051, a $1,699 spread on the same certified stone. MOH London lists it at $2,051. 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

0.90
Carat
G
Colour
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle20.4°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200535
Dimensions6.69 × 4.72 × 3.02 mm
L/W Ratio1.42
Culet sizeLong
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
6.69 mm4.72 mm0.90 ctG / SI1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530200535
Side View
Table 65.5%Crown 20.4°Girdle: THN-MEDPavilion 40.5°Culet: LNGDepth 64.0%

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 29
Current: $2,051 NZD|Low: $279 NZD|High: $2,064 NZD|Avg: $844 NZD|-0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 6$351 NZD
Retailer 4$392 NZD
Retailer 12$408 NZD
Retailer 8$436 NZD
Retailer 11$436 NZD
Retailer 9$759 NZD
Retailer 2$798 NZD
Retailer 3$848 NZD
Retailer 7$1,348 NZD
Retailer 10$1,402 NZD
Retailer 5$1,407 NZD
MOH London$2,051 NZD

45 data points across 12 retailers

13 retailers$351 NZD to $2,051 NZD

A
Cheapest Retailer
-
$351 NZD
$198 USD
A
Retailer 2
-
$392 NZD
$221 USD
View
Final sale: no returns
A
Retailer 3
-
$408 NZD
$230 USD
View
A
Retailer 4
-
$436 NZD
$246 USD
View
Retailer 5
-
$436 NZD
$246 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$759 NZD
$428 USD
View
B+
Retailer 7
-
$798 NZD
£354 GBP
View
B+
Retailer 8
-
$848 NZD
$478 USD
View
B
Retailer 9
-
$1,113 NZD
HK$4,900 HKD
View
B
Retailer 10
-
$1,348 NZD
$760 USD
View
B
Retailer 11
-
$1,402 NZD
$790 USD
View
B
Retailer 12
-
$1,407 NZD
$793 USD
View
Most Expensive
B
MOH London
LG530200535 · Oct 29
$2,051 NZD
£910 GBP
View
12 more retailers have this diamond
Prices start from $351 NZDSave up to $1,699 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
0.90ct Emerald
$351 NZD