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Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816610537

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816610537

Diamond specifications and retailer prices

From $685 NZD
$386 USD
As of October 30, 2026
Save $2,308 NZD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $2,992 NZD at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown asscher diamond

This 1.03ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816610537 or 816610537. Listed at 20 retailers as of October 29, 2026, with prices from $685 to $2,992, a $2,308 spread on the same certified stone. MOH London lists it at $2,992. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle43°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816610537
Dimensions5.68 × 5.64 × 3.61 mm
L/W Ratio1.01
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 mm5.64 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816610537
Side View
Table 60.0%Crown 34.5°Girdle: Slightly ThickPavilion 43°Culet: NoneDepth 64.0%

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: Oct 30
Current: $2,992 NZD|Low: $685 NZD|High: $3,249 NZD|Avg: $1,548 NZD|-7.8%
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
November 1, 2026
Retailer 15$685 NZD
Retailer 2$784 NZD
Retailer 7$822 NZD
Retailer 13$1,098 NZD
Retailer 5$1,118 NZD
Retailer 3$1,226 NZD
Retailer 10$1,230 NZD
Retailer 11$1,309 NZD
Retailer 8$1,368 NZD
Retailer 14$1,732 NZD
Retailer 9$2,234 NZD
Retailer 6$2,333 NZD
Retailer 4$2,523 NZD
Retailer 12$2,945 NZD
MOH London$2,992 NZD

38 data points across 15 retailers

20 retailers$685 NZD to $2,992 NZD

Retailer 1
-
$664 NZD
$374 USD
Price last confirmed 24 days ago
A
Retailer 2
-
$685 NZD
$386 USD
View
Final sale: no returns
Retailer 3
-
$768 NZD
$433 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$784 NZD
£348 GBP
View
Retailer 5
-
$811 NZD
$457 USD
View
Price last confirmed 37 days ago
Retailer 6
-
$822 NZD
$463 USD
View
Price last confirmed 29 days ago
Retailer 7
-
$822 NZD
$463 USD
View
Price last confirmed 20 days ago
A
Retailer 8
-
$1,098 NZD
$619 USD
View
B+
Retailer 9
-
$1,118 NZD
$630 USD
View
B+
Retailer 10
-
$1,226 NZD
$691 USD
View
A
Retailer 11
-
$1,230 NZD
€660 EUR
View
B+
Retailer 12
-
$1,309 NZD
ZAR 11,915 ZAR
View
B+
Retailer 13
-
$1,368 NZD
£607 GBP
View
B+
Retailer 14
-
$1,732 NZD
$976 USD
View
B+
Retailer 15
-
$2,234 NZD
$1,259 USD
View
Retailer 16
-
$2,333 NZD
$1,315 USD
View
Price last confirmed 13 days ago
B
Retailer 17
-
$2,523 NZD
$1,422 USD
View
Retailer 18
-
$2,642 NZD
$1,489 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$2,945 NZD
$1,660 USD
View
Most Expensive
B
MOH London
LG816610537 · Oct 29
$2,992 NZD
£1,328 GBP
View
19 more retailers have this diamond
Prices start from $685 NZDSave up to $2,308 NZD

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
1.03ct Asscher
$685 NZD