Asscher|Lab Grown|IGI

1.06ct D SI1 Asscher Lab Grown Diamond

ID • D/SI1 • IGI LG687546398

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687546398

Diamond specifications and retailer prices

From $207 USD
As of October 30, 2026
Save $941 USD (82%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,148 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.06ct lab-grown asscher diamond

This 1.06ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by IGI LG687546398 or 687546398. Listed at 13 retailers as of October 30, 2026, with prices from $207 to $1,148, a $941 spread on the same certified stone. Reve Diamonds lists it at $1,148. 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

1.06
Carat
D
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687546398
Dimensions5.62 × 5.59 × 3.69 mm
L/W Ratio1.01
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
5.62 mm5.59 mm1.06 ctD / SI1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687546398
Side View
Table 64.0%Crown 37.7°Girdle: Slightly ThickPavilion 41.5°Culet: NoneDepth 66.0%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $417 USD|Low: $146 USD|High: $1,148 USD|Avg: $585 USD|+5.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
November 1, 2026
Retailer 7$207 USD
Retailer 12$230 USD
Retailer 2$406 USD
Retailer 1$417 USD
Retailer 6$437 USD
Retailer 5$442 USD
Retailer 10$471 USD
Retailer 9$525 USD
Retailer 11$614 USD
Retailer 4$780 USD
Retailer 3$794 USD
Retailer 8$1,082 USD
Reve Diamonds$1,148 USD

44 data points across 13 retailers

13 retailers$207 USD to $1,148 USD

A
Cheapest Retailer
-
$207 USD
Final sale: no returns
Retailer 2
-
$230 USD
View
Price last confirmed 7 days ago
B+
Retailer 3
-
$406 USD
View
B+
Retailer 4
-
$417 USD
£328 GBP
View
B+
Retailer 5
-
$437 USD
£344 GBP
View
B+
Retailer 6
-
$442 USD
€421 EUR
View
B+
Retailer 7
-
$471 USD
View
B+
Retailer 8
-
$525 USD
View
B
Retailer 9
-
$614 USD
View
B
Retailer 10
-
$780 USD
View
B
Retailer 11
-
$794 USD
View
B
Retailer 12
-
$1,082 USD
£852 GBP
View
Most Expensive
B
Reve Diamonds
F78D67015 · Nov 1
$1,148 USD
View
12 more retailers have this diamond
Prices start from $207 USDSave up to $941 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.

A
1.06ct Asscher
$207 USD