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Asscher|Lab Grown|IGI

1.51ct E VS2 Asscher Lab Grown Diamond

EX • E/VS2 • IGI LG681521433

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG681521433

Diamond specifications and retailer prices

From $559 NZD
$315 USD
As of October 30, 2026
Save $3,877 NZD (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,436 NZD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown asscher diamond

This 1.51ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG681521433 or 681521433. Listed at 18 retailers as of October 30, 2026, with prices from $559 to $4,436, a $3,877 spread on the same certified stone. Do Amore Diamonds lists it at $4,436. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.51
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle44°
OriginLab Grown
Grading LabIGI
CertificateIGI LG681521433
Dimensions6.16 × 6.16 × 4.11 mm
L/W Ratio1.00
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
6.16 mm6.16 mm1.51 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG681521433
Side View
Table 62.0%Crown 35.5°Girdle: ThickPavilion 44°Culet: NoneDepth 66.7%

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: $4,436 NZD|Low: $559 NZD|High: $4,862 NZD|Avg: $1,883 NZD|-8.8%
Do Amore Diamonds
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 11$559 NZD
Retailer 13$619 NZD
Retailer 4$802 NZD
Retailer 9$803 NZD
Retailer 5$827 NZD
Retailer 2$1,217 NZD
Retailer 6$1,586 NZD
Retailer 3$1,597 NZD
Retailer 10$2,379 NZD
Retailer 12$2,573 NZD
Retailer 7$2,742 NZD
Retailer 8$3,034 NZD
Do Amore Diamonds$4,436 NZD

42 data points across 13 retailers

18 retailers$559 NZD to $4,436 NZD

A
Cheapest Retailer
-
$559 NZD
$315 USD
Final sale: no returns
A
Retailer 2
-
$619 NZD
$349 USD
View
A
Retailer 3
-
$704 NZD
$397 USD
View
A
Retailer 4
-
$802 NZD
$452 USD
View
Retailer 5
-
$803 NZD
£356 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$827 NZD
$466 USD
View
A
Retailer 7
-
$896 NZD
$505 USD
View
B+
Retailer 8
-
$1,217 NZD
£540 GBP
View
B+
Retailer 9
-
$1,586 NZD
A$1,375 AUD
View
Retailer 10
-
$1,597 NZD
$900 USD
View
Price last confirmed 12 days ago
B+
Retailer 11
-
$1,659 NZD
£736 GBP
View
B
Retailer 12
-
$2,379 NZD
$1,341 USD
View
B
Retailer 13
-
$2,486 NZD
$1,401 USD
View
B
Retailer 14
-
$2,573 NZD
$1,450 USD
View
B
Retailer 15
-
$2,650 NZD
£1,176 GBP
View
B
Retailer 16
-
$2,742 NZD
£1,217 GBP
View
B
Retailer 17
-
$3,034 NZD
$1,710 USD
View
Most Expensive
B
Do Amore Diamonds
27-EF73833C4 · Oct 30
$4,436 NZD
$2,500 USD
View
17 more retailers have this diamond
Prices start from $559 NZDSave up to $3,877 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
1.51ct Asscher
$559 NZD