Asscher|Lab Grown|IGI

1.67ct E SI1 Asscher Lab Grown Diamond

EX • E/SI1

Diamond specifications and retailer prices

From $838 USD
As of November 5, 2026
Save $271 USD (24%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $1,109 USD at The Diamond Guys · As of November 6, 2026
View at The Diamond Guys

About this 1.67ct lab-grown asscher diamond

This 1.67ct lab-grown asscher sits in the one-and-a-half to two carat band, graded E colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI. Listed at 3 retailers as of November 5, 2026, with prices from $838 to $1,109, a $271 spread on the same certified stone. The Diamond Guys lists it at $1,109. 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

1.67
Carat
E
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.66 × 6.65 × 4.14 mm
L/W Ratio1.00
Top View
6.66 mm6.65 mm1.67 ctE / SI1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MediumPavilionCulet: NoneDepth 62.3%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: $838 USD|Low: $478 USD|High: $1,109 USD|Avg: $790 USD|+6.3%
Retailer 1
Retailer 2
The Diamond Guys
October 30, 2026
Retailer 2$478 USD
Retailer 1$838 USD
The Diamond Guys$1,109 USD

4 data points across 3 retailers

3 retailers$838 USD to $1,109 USD

Retailer 1
-
$478 USD
Price last confirmed 23 days ago
B
Retailer 2
-
$838 USD
View
Most Expensive
B
The Diamond Guys
1857199986 · Nov 6
$1,109 USD
View
2 more retailers have this diamond
Prices start from $838 USDSave up to $271 USD

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.

B
1.67ct Asscher
$838 USD