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Asscher|Lab Grown|IGI

1.97ct E IF Asscher Lab Grown Diamond

ID • E/IF • IGI LG836620170

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836620170

Diamond specifications and retailer prices

From $548 NZD
$308 USD
As of October 27, 2026
Save $8,621 NZD (94%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $9,170 NZD at Brilliant Earth · As of October 28, 2026
View at Brilliant Earth

About this 1.97ct lab-grown asscher diamond

This 1.97ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836620170 or 836620170. Listed at 22 retailers as of October 27, 2026, with prices from $548 to $9,170, a $8,621 spread on the same certified stone. Brilliant Earth lists it at $9,170. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.97
Carat
E
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.5°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836620170
Dimensions6.98 × 6.97 × 4.33 mm
L/W Ratio1.00
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
6.98 mm6.97 mm1.97 ctE / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836620170
Side View
Table 71.0%Crown 39.5°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 62.1%

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 27
Current: $9,170 NZD|Low: $525 NZD|High: $9,454 NZD|Avg: $2,101 NZD|-3.0%
Brilliant Earth
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
Retailer 18
October 29, 2026
Retailer 6$548 NZD
Retailer 10$620 NZD
Retailer 5$636 NZD
Retailer 7$678 NZD
Retailer 12$703 NZD
Retailer 15$953 NZD
Retailer 9$1,107 NZD
Retailer 14$1,167 NZD
Retailer 2$1,204 NZD
Retailer 11$1,206 NZD
Retailer 13$1,583 NZD
Retailer 18$1,754 NZD
Retailer 8$2,183 NZD
Retailer 4$2,370 NZD
Retailer 3$2,400 NZD
Retailer 16$2,725 NZD
Retailer 17$5,600 NZD
Brilliant Earth$9,170 NZD

31 data points across 18 retailers

22 retailers$548 NZD to $9,170 NZD

A
Cheapest Retailer
-
$548 NZD
$308 USD
A
Retailer 2
-
$620 NZD
$348 USD
View
Final sale: no returns
A
Retailer 3
-
$636 NZD
$357 USD
View
A
Retailer 4
-
$678 NZD
$381 USD
View
A
Retailer 5
-
$678 NZD
$381 USD
View
A
Retailer 6
-
$703 NZD
£311 GBP
View
A
Retailer 7
-
$953 NZD
$535 USD
View
A
Retailer 8
-
$1,107 NZD
$622 USD
View
A
Retailer 9
-
$1,167 NZD
ZAR 10,586 ZAR
View
A
Retailer 10
-
$1,204 NZD
£532 GBP
View
A
Retailer 11
-
$1,206 NZD
€645 EUR
View
A
Retailer 12
-
$1,583 NZD
A$1,368 AUD
View
A
Retailer 13
-
$1,754 NZD
$985 USD
View
A
Retailer 14
-
$2,183 NZD
$1,226 USD
View
A
Retailer 15
-
$2,266 NZD
$1,273 USD
View
A
Retailer 16
-
$2,370 NZD
$1,331 USD
View
A
Retailer 17
-
$2,381 NZD
SGD 1,807 SGD
View
A
Retailer 18
-
$2,400 NZD
$1,348 USD
View
B+
Retailer 19
-
$2,725 NZD
£1,205 GBP
View
B+
Retailer 20
-
$2,936 NZD
$1,649 USD
View
Retailer 21
-
$5,600 NZD
$3,145 USD
View
Price last confirmed 8 days ago
Most Expensive
B
Brilliant Earth
21589129A · Oct 28
$9,170 NZD
$5,150 USD
View
21 more retailers have this diamond
Prices start from $548 NZDSave up to $8,621 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
1.97ct Asscher
$548 NZD