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Asscher|Lab Grown|IGI

1.70ct F VS1 Asscher Lab Grown Diamond

ID • F/VS1 • IGI LG808607239

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG808607239

Diamond specifications and retailer prices

From $898 NZD
£398 GBP
As of November 2, 2026
Save $4,096 NZD (82%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $4,994 NZD at Do Amore Diamonds · As of November 2, 2026
View at Do Amore Diamonds

About this 1.7ct lab-grown asscher diamond

This 1.7ct lab-grown asscher sits in the one-and-a-half to two carat band, graded F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG808607239 or 808607239. Listed at 19 retailers as of November 2, 2026, with prices from $898 to $4,994, a $4,096 spread on the same certified stone. Do Amore Diamonds lists it at $4,994. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.2°
Pavilion angle44.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG808607239
Dimensions6.51 × 6.48 × 4.36 mm
L/W Ratio1.00
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.51 mm6.48 mm1.70 ctF / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG808607239
Side View
Table 67.0%Crown 35.2°Girdle: MediumPavilion 44.1°Culet: NoneDepth 67.3%

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: Nov 2
Current: $1,382 NZD|Low: $539 NZD|High: $3,040 NZD|Avg: $1,557 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 14$562 NZD
Retailer 6$652 NZD
Retailer 2$697 NZD
Retailer 7$898 NZD
Retailer 5$926 NZD
Retailer 11$969 NZD
Retailer 8$1,326 NZD
Retailer 1$1,382 NZD
Retailer 10$1,784 NZD
Retailer 13$2,042 NZD
Retailer 12$2,151 NZD
Retailer 4$2,470 NZD
Retailer 3$2,675 NZD
Retailer 9$3,004 NZD

45 data points across 14 retailers

19 retailers$898 NZD to $4,994 NZD

Retailer 1
-
$562 NZD
$316 USD
Price last confirmed 12 days ago
Retailer 2
-
$652 NZD
$367 USD
View
Price last confirmed 13 days ago
Retailer 3
-
$697 NZD
$392 USD
View
Price last confirmed 17 days ago
Retailer 4
-
$697 NZD
$392 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$898 NZD
£398 GBP
View
A
Retailer 6
-
$903 NZD
$508 USD
View
A
Retailer 7
-
$926 NZD
$521 USD
View
A
Retailer 8
-
$969 NZD
$545 USD
View
A
Retailer 9
-
$1,326 NZD
ZAR 12,049 ZAR
View
B+
Retailer 10
-
$1,382 NZD
£612 GBP
View
B+
Retailer 11
-
$1,784 NZD
A$1,544 AUD
View
B+
Retailer 12
-
$2,042 NZD
$1,149 USD
View
B+
Retailer 13
-
$2,151 NZD
$1,210 USD
View
Retailer 14
-
$2,470 NZD
$1,390 USD
View
Price last confirmed 14 days ago
B
Retailer 15
-
$2,675 NZD
$1,505 USD
View
B
Retailer 16
-
$2,753 NZD
$1,549 USD
View
B
Retailer 17
-
$3,004 NZD
£1,331 GBP
View
B
Retailer 18
-
$4,194 NZD
$2,360 USD
View
Most Expensive
B
Do Amore Diamonds
27-CAD455EE1 · Nov 2
$4,994 NZD
$2,810 USD
View
18 more retailers have this diamond
Prices start from $898 NZDSave up to $4,096 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
1.70ct Asscher
$898 NZD