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Asscher|Lab Grown|IGI

1.21ct E VVS2 Asscher Lab Grown Diamond

EX • E/VVS2 • IGI LG591337104

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG591337104

Diamond specifications and retailer prices

From $648 NZD
$365 USD
As of October 30, 2026
Save $2,250 NZD (78%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $2,898 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.21ct lab-grown asscher diamond

This 1.21ct lab-grown asscher sits in the classic one-carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG591337104 or 591337104. Listed at 13 retailers as of October 29, 2026, with prices from $648 to $2,898, a $2,250 spread on the same certified stone. MOH London lists it at $2,898. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.21
Carat
E
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG591337104
Dimensions5.85 × 5.85 × 3.91 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
5.85 mm5.85 mm1.21 ctE / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG591337104
Side View
Table 60.0%Crown 36.2°Girdle: MediumPavilion 39.7°Culet: NoneDepth 66.8%

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: $2,898 NZD|Low: $461 NZD|High: $2,918 NZD|Avg: $1,444 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
Retailer 13
October 31, 2026
Retailer 9$648 NZD
Retailer 11$719 NZD
Retailer 6$883 NZD
Retailer 13$921 NZD
Retailer 4$994 NZD
Retailer 12$1,153 NZD
Retailer 10$1,166 NZD
Retailer 8$1,216 NZD
Retailer 2$1,286 NZD
Retailer 7$1,747 NZD
Retailer 5$2,391 NZD
Retailer 3$2,836 NZD
MOH London$2,898 NZD

38 data points across 13 retailers

13 retailers$648 NZD to $2,898 NZD

A
Cheapest Retailer
-
$648 NZD
$365 USD
Final sale: no returns
A
Retailer 2
-
$883 NZD
£392 GBP
View
B+
Retailer 3
-
$921 NZD
$519 USD
View
B+
Retailer 4
-
$994 NZD
$560 USD
View
B+
Retailer 5
-
$1,153 NZD
$650 USD
View
B+
Retailer 6
-
$1,166 NZD
$657 USD
View
Retailer 7
-
$1,216 NZD
ZAR 11,075 ZAR
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,286 NZD
£571 GBP
View
B
Retailer 9
-
$1,747 NZD
A$1,515 AUD
View
B
Retailer 10
-
$1,852 NZD
£822 GBP
View
B
Retailer 11
-
$2,391 NZD
$1,348 USD
View
B
Retailer 12
-
$2,836 NZD
$1,599 USD
View
Most Expensive
B
MOH London
LG591337104 · Oct 29
$2,898 NZD
£1,286 GBP
View
12 more retailers have this diamond
Prices start from $648 NZDSave up to $2,250 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
1.21ct Asscher
$648 NZD