CaratHunter
Plans
Asscher|Lab Grown|IGI

1.03ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG811641238

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG811641238

Diamond specifications and retailer prices

From $628 NZD
$354 USD
As of October 30, 2026
Save $4,198 NZD (87%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,826 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG811641238 or 811641238. Listed at 21 retailers as of October 30, 2026, with prices from $628 to $4,826, a $4,198 spread on the same certified stone. Brilliant Earth lists it at $4,826. 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 angle32.3°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811641238
Dimensions5.62 × 5.62 × 3.68 mm
L/W Ratio1.00
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 mm5.62 mm1.03 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811641238
Side View
Table 59.0%Crown 32.3°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 65.5%

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: $4,826 NZD|Low: $628 NZD|High: $4,844 NZD|Avg: $1,737 NZD|-0.4%
Brilliant Earth
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 3$628 NZD
Retailer 2$719 NZD
Retailer 8$822 NZD
Retailer 10$1,056 NZD
Retailer 15$1,081 NZD
Retailer 5$1,134 NZD
Retailer 12$1,135 NZD
Retailer 13$1,199 NZD
Retailer 9$1,245 NZD
Retailer 16$1,574 NZD
Retailer 11$2,046 NZD
Retailer 6$2,324 NZD
Retailer 7$2,333 NZD
Retailer 14$2,781 NZD
Retailer 4$2,801 NZD
Brilliant Earth$4,826 NZD

38 data points across 16 retailers

21 retailers$628 NZD to $4,826 NZD

A
Cheapest Retailer
-
$628 NZD
$354 USD
Final sale: no returns
Retailer 2
-
$664 NZD
$374 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
$719 NZD
£319 GBP
View
Retailer 4
-
$768 NZD
$433 USD
View
Price last confirmed 37 days ago
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
-
$1,056 NZD
$595 USD
View
A
Retailer 9
-
$1,081 NZD
$609 USD
View
A
Retailer 10
-
$1,134 NZD
$639 USD
View
A
Retailer 11
-
$1,135 NZD
€609 EUR
View
A
Retailer 12
-
$1,199 NZD
ZAR 10,919 ZAR
View
B+
Retailer 13
-
$1,245 NZD
£552 GBP
View
B+
Retailer 14
-
$1,574 NZD
$887 USD
View
B+
Retailer 15
-
$2,046 NZD
$1,153 USD
View
B
Retailer 16
-
$2,324 NZD
$1,310 USD
View
Retailer 17
-
$2,333 NZD
$1,315 USD
View
Price last confirmed 13 days ago
Retailer 18
-
$2,642 NZD
$1,489 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$2,781 NZD
$1,568 USD
View
B+
Retailer 20
-
$2,801 NZD
£1,243 GBP
View
Most Expensive
B
Brilliant Earth
21015961A · Oct 31
$4,826 NZD
$2,720 USD
View
20 more retailers have this diamond
Prices start from $628 NZDSave up to $4,198 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
$628 NZD