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Asscher|Lab Grown|IGI

1.60ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG589304430

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG589304430

Diamond specifications and retailer prices

From $592 NZD
$333 USD
As of November 1, 2026
Save $2,088 NZD (78%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $2,680 NZD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.6ct lab-grown asscher diamond

This 1.6ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG589304430 or 589304430. Listed at 19 retailers as of November 1, 2026, with prices from $592 to $2,680, a $2,088 spread on the same certified stone. Reve Diamonds lists it at $2,680. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.3°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG589304430
Dimensions6.30 × 6.25 × 4.08 mm
L/W Ratio1.01
Culet sizePointed
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
6.30 mm6.25 mm1.60 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG589304430
Side View
Table 67.0%Crown 33.3°Girdle: MediumPavilion 38.2°Culet: NoneDepth 65.3%

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: Nov 1
Current: $1,167 NZD|Low: $592 NZD|High: $2,668 NZD|Avg: $1,515 NZD|+1.8%
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
November 3, 2026
Retailer 5$592 NZD
Retailer 14$658 NZD
Retailer 10$988 NZD
Retailer 9$1,075 NZD
Retailer 3$1,077 NZD
Retailer 8$1,134 NZD
Retailer 1$1,167 NZD
Retailer 4$1,258 NZD
Retailer 11$1,530 NZD
Retailer 7$1,706 NZD
Retailer 12$2,062 NZD
Retailer 2$2,312 NZD
Retailer 6$2,573 NZD
Retailer 13$2,650 NZD

40 data points across 14 retailers

19 retailers$592 NZD to $2,680 NZD

A
Cheapest Retailer
-
$592 NZD
$333 USD
Final sale: no returns
Retailer 2
-
$658 NZD
$370 USD
View
Price last confirmed 17 days ago
A
Retailer 3
-
$933 NZD
$525 USD
View
A
Retailer 4
-
$988 NZD
$556 USD
View
A
Retailer 5
-
$1,075 NZD
€576 EUR
View
A
Retailer 6
-
$1,077 NZD
$606 USD
View
A
Retailer 7
-
$1,134 NZD
ZAR 10,312 ZAR
View
A
Retailer 8
-
$1,167 NZD
£517 GBP
View
B+
Retailer 9
-
$1,258 NZD
$708 USD
View
B+
Retailer 10
-
$1,515 NZD
£671 GBP
View
B+
Retailer 11
-
$1,530 NZD
A$1,324 AUD
View
B+
Retailer 12
-
$1,706 NZD
$960 USD
View
B
Retailer 13
-
$2,062 NZD
$1,160 USD
View
B
Retailer 14
-
$2,200 NZD
$1,238 USD
View
B
Retailer 15
-
$2,312 NZD
$1,301 USD
View
B
Retailer 16
-
$2,529 NZD
$1,423 USD
View
Retailer 17
-
$2,573 NZD
£1,140 GBP
View
Price last confirmed 12 days ago
B
Retailer 18
-
$2,650 NZD
£1,174 GBP
View
Most Expensive
B
Reve Diamonds
984DC6C3E · Nov 1
$2,680 NZD
$1,508 USD
View
18 more retailers have this diamond
Prices start from $592 NZDSave up to $2,088 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
1.60ct Asscher
$592 NZD