Asscher|Lab Grown|IGI

1.01ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG602377172

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG602377172

Diamond specifications and retailer prices

From $386 USD
As of October 30, 2026
Save $1,489 USD (79%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,875 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.01ct lab-grown asscher diamond

This 1.01ct 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 LG602377172 or 602377172. Listed at 22 retailers as of October 26, 2026, with prices from $386 to $1,875, a $1,489 spread on the same certified stone. MOH London lists it at $1,875. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.01
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle38.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG602377172
Dimensions5.68 × 5.62 × 3.53 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
5.68 mm5.62 mm1.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG602377172
Side View
Table 65.0%Crown 37.8°Girdle: MediumPavilion 38.3°Culet: NoneDepth 62.8%

Caratlytics Score

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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: $1,875 USD|Low: $386 USD|High: $1,895 USD|Avg: $890 USD|-0.9%
MOH London
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
November 1, 2026
Retailer 14$386 USD
Retailer 4$433 USD
Retailer 8$433 USD
Retailer 5$479 USD
Retailer 16$479 USD
Retailer 9$493 USD
Retailer 2$650 USD
Retailer 7$703 USD
Retailer 12$776 USD
Retailer 13$823 USD
Retailer 10$868 USD
Retailer 11$1,167 USD
Retailer 6$1,270 USD
Retailer 15$1,344 USD
Retailer 3$1,540 USD
MOH London$1,875 USD

43 data points across 16 retailers

22 retailers$386 USD to $1,875 USD

A
Cheapest Retailer
-
$386 USD
A
Retailer 2
-
$433 USD
View
Final sale: no returns
A
Retailer 3
-
$433 USD
View
Retailer 4
-
$479 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
$479 USD
View
A
Retailer 6
-
$493 USD
£388 GBP
View
A
Retailer 7
-
$525 USD
HK$4,100 HKD
View
A
Retailer 8
-
$614 USD
View
A
Retailer 9
-
$630 USD
View
A
Retailer 10
-
$650 USD
View
B+
Retailer 11
-
$703 USD
View
B+
Retailer 12
-
$776 USD
€739 EUR
View
B+
Retailer 13
-
$823 USD
ZAR 13,298 ZAR
View
B+
Retailer 14
-
$868 USD
£683 GBP
View
B+
Retailer 15
-
$1,167 USD
A$1,796 AUD
View
B
Retailer 16
-
$1,270 USD
SGD 1,716 SGD
View
B
Retailer 17
-
$1,344 USD
View
B
Retailer 18
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$1,540 USD
View
B
Retailer 19
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$1,577 USD
View
B
Retailer 20
-
$1,678 USD
£1,322 GBP
View
B
Retailer 21
-
$1,788 USD
View
Most Expensive
B
MOH London
LG602377172 · Oct 26
$1,875 USD
£1,476 GBP
View
21 more retailers have this diamond
Prices start from $386 USDSave up to $1,489 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
1.01ct Asscher
$386 USD