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Asscher|Lab Grown|IGI

1.03ct E VS1 Asscher Lab Grown Diamond

ID • E/VS1 • IGI LG621482254

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG621482254

Diamond specifications and retailer prices

From $338 NZD
$190 USD
As of October 27, 2026
Save $1,621 NZD (83%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,959 NZD at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher 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 LG621482254 or 621482254. Listed at 19 retailers as of October 27, 2026, with prices from $338 to $1,959, a $1,621 spread on the same certified stone. Reve Diamonds lists it at $1,959. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
E
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG621482254
Dimensions5.61 × 5.58 × 3.66 mm
L/W Ratio1.01
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
5.61 mm5.58 mm1.03 ctE / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG621482254
Side View
Table 62.0%Crown 33.4°Girdle: MediumPavilion 40.1°Culet: NoneDepth 65.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $670 NZD|Low: $338 NZD|High: $1,959 NZD|Avg: $954 NZD|-3.6%
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
Retailer 16
Retailer 17
Reve Diamonds
October 29, 2026
Retailer 17$338 NZD
Retailer 16$456 NZD
Retailer 2$534 NZD
Retailer 6$588 NZD
Retailer 13$647 NZD
Retailer 10$656 NZD
Retailer 1$670 NZD
Retailer 12$716 NZD
Retailer 8$783 NZD
Retailer 5$807 NZD
Retailer 14$919 NZD
Retailer 15$1,044 NZD
Retailer 7$1,078 NZD
Retailer 3$1,246 NZD
Retailer 9$1,309 NZD
Retailer 4$1,312 NZD
Retailer 11$1,773 NZD
Reve Diamonds$1,959 NZD

38 data points across 18 retailers

19 retailers$338 NZD to $1,959 NZD

A
Cheapest Retailer
-
$338 NZD
$190 USD
Final sale: no returns
A
Retailer 2
-
$456 NZD
HK$2,000 HKD
View
B+
Retailer 3
-
$534 NZD
$300 USD
View
A
Retailer 4
-
$588 NZD
$330 USD
View
A
Retailer 5
-
$647 NZD
ZAR 5,872 ZAR
View
A
Retailer 6
-
$656 NZD
€351 EUR
View
A
Retailer 7
-
$670 NZD
£296 GBP
View
A
Retailer 8
-
$716 NZD
£317 GBP
View
B+
Retailer 9
-
$783 NZD
$440 USD
View
B+
Retailer 10
-
$807 NZD
$453 USD
View
B+
Retailer 11
-
$919 NZD
A$794 AUD
View
B+
Retailer 12
-
$1,044 NZD
A$902 AUD
View
B+
Retailer 13
-
$1,078 NZD
SGD 818 SGD
View
B+
Retailer 14
-
$1,190 NZD
£526 GBP
View
B+
Retailer 15
-
$1,246 NZD
$700 USD
View
B
Retailer 16
-
$1,309 NZD
$735 USD
View
B
Retailer 17
-
$1,312 NZD
$737 USD
View
B
Retailer 18
-
$1,773 NZD
£784 GBP
View
Most Expensive
B
Reve Diamonds
EA8C6B22B · Oct 28
$1,959 NZD
$1,100 USD
View
18 more retailers have this diamond
Prices start from $338 NZDSave up to $1,621 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
1.03ct Asscher
$338 NZD