CaratHunter
Plans
Asscher|Lab Grown|IGI

1.62ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG588370717

Certificate IGI LG588370717

Diamond specifications and retailer prices

From €252 EUR
$282 USD
As of November 1, 2026
Save €974 EUR (79%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: €1,226 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.62ct lab-grown asscher diamond

This 1.62ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG588370717 or 588370717. Listed at 7 retailers as of October 31, 2026, with prices from €252 to €1,226, a €974 spread on the same certified stone. Brilliant Earth lists it at €1,226. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.62
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG588370717
Dimensions6.45 × 6.44 × 4.33 mm
L/W Ratio1.00
Top View
6.45 mm6.44 mm1.62 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG588370717
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 67.2%

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 1
Current: €1,226 EUR|Low: €252 EUR|High: €1,942 EUR|Avg: €756 EUR|-36.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5€252 EUR
Retailer 8€321 EUR
Retailer 4€383 EUR
Retailer 2€453 EUR
Retailer 7€593 EUR
Retailer 6€916 EUR
Retailer 3€1,016 EUR
Brilliant Earth€1,226 EUR

18 data points across 8 retailers

7 retailers€252 EUR to €1,226 EUR

A
Cheapest Retailer
-
€252 EUR
$282 USD
Final sale: no returns
A
Retailer 2
-
€321 EUR
HK$2,800 HKD
View
B+
Retailer 3
-
€383 EUR
$428 USD
View
A
Retailer 4
-
€453 EUR
View
B+
Retailer 5
-
€593 EUR
$663 USD
View
B
Retailer 6
-
€916 EUR
SGD 1,383 SGD
View
Most Expensive
B
Brilliant Earth
7705247A · Oct 31
€1,226 EUR
$1,370 USD
View
6 more retailers have this diamond
Prices start from €252 EURSave up to €974 EUR

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
1.62ct Asscher
€252 EUR