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Asscher|Lab Grown|IGI

1.70ct E VVS1 Asscher Lab Grown Diamond

ID • E/VVS1 • IGI LG801659249

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG801659249

Diamond specifications and retailer prices

From $894 NZD
$504 USD
As of October 30, 2026
Save $5,103 NZD (85%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,997 NZD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

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 E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG801659249 or 801659249. Listed at 5 retailers as of October 26, 2026, with prices from $894 to $5,997, a $5,103 spread on the same certified stone. Brilliant Earth lists it at $5,997. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.3°
Pavilion angle42.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG801659249
Dimensions6.53 × 6.51 × 4.30 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
6.53 mm6.51 mm1.70 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG801659249
Side View
Table 63.0%Crown 42.3°Girdle: Slightly ThickPavilion 42.5°Culet: NoneDepth 66.1%

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: $5,997 NZD|Low: $850 NZD|High: $6,175 NZD|Avg: $1,953 NZD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 29, 2026
Retailer 3$894 NZD
Retailer 6$956 NZD
Retailer 2$988 NZD
Retailer 4$1,030 NZD
Retailer 7$1,125 NZD
Retailer 10$1,854 NZD
Retailer 5$2,089 NZD
Retailer 8$2,103 NZD
Retailer 9$2,472 NZD
Brilliant Earth$5,997 NZD

22 data points across 10 retailers

5 retailers$894 NZD to $5,997 NZD

B+
Cheapest Retailer
-
$894 NZD
$504 USD
A
Retailer 2
-
$988 NZD
$557 USD
View
A
Retailer 3
-
$1,030 NZD
€553 EUR
View
Retailer 4
-
$2,089 NZD
£927 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Brilliant Earth
19834963A · Oct 26
$5,997 NZD
$3,380 USD
View
4 more retailers have this diamond
Prices start from $894 NZDSave up to $5,103 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
$894 NZD