Emerald|Lab Grown|IGI

1.20ct D VS1 Emerald Lab Grown Diamond

EX • D/VS1 • IGI LG819626408

Shape and cutting style on the report: Emerald cut

Certificate IGI LG819626408

Diamond specifications and retailer prices

From $536 NZD
$302 USD
As of October 30, 2026
Save $1,341 NZD (71%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,877 NZD at MOH London · As of October 26, 2026
View at MOH London

About this 1.2ct lab-grown emerald diamond

This 1.2ct lab-grown emerald sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG819626408 or 819626408. Listed at 12 retailers as of October 26, 2026, with prices from $536 to $1,877, a $1,341 spread on the same certified stone. MOH London lists it at $1,877. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.20
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.7°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG819626408
Dimensions7.41 × 4.76 × 3.27 mm
L/W Ratio1.56
Culet sizeLarge
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.41 mm4.76 mm1.20 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG819626408
Side View
Table 68.0%Crown 38.7°Girdle: MED-STKPavilion 43°Culet: LargeDepth 68.7%

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: $1,877 NZD|Low: $401 NZD|High: $1,897 NZD|Avg: $965 NZD
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 10$401 NZD
Retailer 11$536 NZD
Retailer 5$658 NZD
Retailer 6$688 NZD
Retailer 2$723 NZD
Retailer 3$804 NZD
Retailer 9$852 NZD
Retailer 7$1,207 NZD
Retailer 8$1,218 NZD
Retailer 12$1,293 NZD
Retailer 4$1,385 NZD
MOH London$1,877 NZD

42 data points across 12 retailers

12 retailers$536 NZD to $1,877 NZD

Retailer 1
-
$401 NZD
$226 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$536 NZD
$302 USD
View
A
Retailer 3
-
$658 NZD
€353 EUR
View
A
Retailer 4
-
$688 NZD
ZAR 6,267 ZAR
View
A
Retailer 5
-
$723 NZD
£321 GBP
View
A
Retailer 6
-
$804 NZD
$453 USD
View
Retailer 7
-
$852 NZD
$480 USD
View
Price last confirmed 16 days ago
B+
Retailer 8
-
$1,207 NZD
$680 USD
View
B+
Retailer 9
-
$1,218 NZD
A$1,056 AUD
View
B+
Retailer 10
-
$1,320 NZD
$744 USD
View
B+
Retailer 11
-
$1,385 NZD
$780 USD
View
Most Expensive
B
MOH London
LG819626408 · Oct 26
$1,877 NZD
£833 GBP
View
11 more retailers have this diamond
Prices start from $536 NZDSave up to $1,341 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
$536 NZD