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Asscher|Lab Grown|IGI

1.02ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG836617852

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG836617852

Diamond specifications and retailer prices

From $216 USD
As of November 4, 2026
Save $1,454 USD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,670 USD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.02ct lab-grown asscher diamond

This 1.02ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG836617852 or 836617852. Listed at 19 retailers as of November 4, 2026, with prices from $216 to $1,670, a $1,454 spread on the same certified stone. Brilliant Earth lists it at $1,670. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.02
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.1°
Pavilion angle38.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG836617852
Dimensions5.73 × 5.56 × 3.39 mm
L/W Ratio1.03
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
5.73 mm5.56 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG836617852
Side View
Table 65.0%Crown 35.1°Girdle: Slightly ThickPavilion 38.6°Culet: NoneDepth 61.0%

Caratlytics Score

How it works →
A+
Exceptional
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 4
Current: $1,670 USD|Low: $216 USD|High: $1,670 USD|Avg: $687 USD
Brilliant Earth
Retailer 2
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Retailer 20
November 5, 2026
Retailer 16$216 USD
Retailer 2$268 USD
Retailer 11$269 USD
Retailer 5$279 USD
Retailer 6$298 USD
Retailer 4$308 USD
Retailer 13$491 USD
Retailer 20$501 USD
Retailer 8$502 USD
Retailer 19$514 USD
Retailer 10$529 USD
Retailer 7$572 USD
Retailer 17$730 USD
Retailer 18$755 USD
Retailer 14$948 USD
Retailer 9$959 USD
Retailer 12$1,010 USD
Retailer 15$1,069 USD
Retailer 3$1,290 USD
Brilliant Earth$1,670 USD

29 data points across 20 retailers

19 retailers$216 USD to $1,670 USD

A+
Cheapest Retailer
-
$216 USD
A
Retailer 2
-
$268 USD
View
A
Retailer 3
-
$269 USD
View
Final sale: no returns
A
Retailer 4
-
$279 USD
View
Retailer 5
-
$298 USD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$491 USD
View
Retailer 7
-
$501 USD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$502 USD
View
A
Retailer 9
-
$514 USD
View
A
Retailer 10
-
$529 USD
View
A
Retailer 11
-
$572 USD
View
B+
Retailer 12
-
$730 USD
View
B+
Retailer 13
-
$755 USD
View
B+
Retailer 14
-
$948 USD
View
B+
Retailer 15
-
$959 USD
View
B+
Retailer 16
-
$1,010 USD
View
B+
Retailer 17
-
$1,069 USD
View
B
Retailer 18
-
$1,290 USD
View
Most Expensive
B
Brilliant Earth
21738685A · Nov 4
$1,670 USD
View
18 more retailers have this diamond
Prices start from $216 USDSave up to $1,454 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+
1.02ct Asscher
$216 USD