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Emerald|Lab Grown|IGI

1.20ct E VS1 Emerald Lab Grown Diamond

ID • E/VS1 • IGI LG530200661

Shape and cutting style on the report: Emerald cut

Certificate IGI LG530200661

Diamond specifications and retailer prices

From $421 NZD
$237 USD
As of October 30, 2026
Save $1,906 NZD (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,327 NZD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG530200661 or 530200661. Listed at 17 retailers as of October 30, 2026, with prices from $421 to $2,327, a $1,906 spread on the same certified stone. Reve Diamonds lists it at $2,327. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle19.6°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG530200661
Dimensions7.51 × 4.99 × 3.27 mm
L/W Ratio1.51
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
7.51 mm4.99 mm1.20 ctE / VS1
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG530200661
Side View
Table 68.0%Crown 19.6°Girdle: MED-STKPavilion 40.5°Culet: LNGDepth 65.5%

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: $978 NZD|Low: $403 NZD|High: $2,327 NZD|Avg: $1,154 NZD|+8.6%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Reve Diamonds
October 31, 2026
Retailer 12$421 NZD
Retailer 7$470 NZD
Retailer 4$488 NZD
Retailer 2$522 NZD
Retailer 13$522 NZD
Retailer 3$791 NZD
Retailer 14$882 NZD
Retailer 9$896 NZD
Retailer 5$946 NZD
Retailer 1$978 NZD
Retailer 8$1,579 NZD
Retailer 15$1,675 NZD
Retailer 11$1,682 NZD
Retailer 6$1,768 NZD
Retailer 10$2,091 NZD
Reve Diamonds$2,327 NZD

44 data points across 16 retailers

17 retailers$421 NZD to $2,327 NZD

A
Cheapest Retailer
-
$421 NZD
$237 USD
A
Retailer 2
-
$470 NZD
$265 USD
View
Final sale: no returns
A
Retailer 3
-
$488 NZD
$275 USD
View
A
Retailer 4
-
$522 NZD
$294 USD
View
A
Retailer 5
-
$522 NZD
$294 USD
View
B+
Retailer 6
-
$791 NZD
$446 USD
View
B+
Retailer 7
-
$882 NZD
$497 USD
View
A
Retailer 8
-
$896 NZD
ZAR 8,154 ZAR
View
B+
Retailer 9
-
$946 NZD
$533 USD
View
B+
Retailer 10
-
$978 NZD
£434 GBP
View
B+
Retailer 11
-
$1,067 NZD
HK$4,700 HKD
View
B
Retailer 12
-
$1,579 NZD
$890 USD
View
B
Retailer 13
-
$1,675 NZD
$944 USD
View
B
Retailer 14
-
$1,682 NZD
$948 USD
View
B
Retailer 15
-
$1,768 NZD
$997 USD
View
B
Retailer 16
-
$2,091 NZD
£928 GBP
View
Most Expensive
B
Reve Diamonds
25445E5E8 · Oct 30
$2,327 NZD
$1,311 USD
View
16 more retailers have this diamond
Prices start from $421 NZDSave up to $1,906 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
1.20ct Emerald
$421 NZD