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Asscher|Lab Grown|IGI

1.02ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816611203

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816611203

Diamond specifications and retailer prices

From $709 NZD
$399 USD
As of November 1, 2026
Save $4,107 NZD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $4,816 NZD at Brilliant Earth · As of November 2, 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 FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG816611203 or 816611203. Listed at 21 retailers as of November 1, 2026, with prices from $709 to $4,816, a $4,107 spread on the same certified stone. Brilliant Earth lists it at $4,816. 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
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816611203
Dimensions5.69 × 5.58 × 3.64 mm
L/W Ratio1.02
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
5.69 mm5.58 mm1.02 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816611203
Side View
Table 61.0%Crown 30.3°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 65.2%

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: Nov 1
Current: $4,816 NZD|Low: $709 NZD|High: $4,816 NZD|Avg: $1,771 NZD
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 2, 2026
Retailer 16$709 NZD
Retailer 2$811 NZD
Retailer 8$857 NZD
Retailer 14$1,089 NZD
Retailer 6$1,111 NZD
Retailer 4$1,264 NZD
Retailer 12$1,271 NZD
Retailer 9$1,358 NZD
Retailer 10$1,418 NZD
Retailer 15$1,796 NZD
Retailer 11$2,309 NZD
Retailer 7$2,319 NZD
Retailer 5$2,604 NZD
Retailer 13$3,014 NZD
Retailer 3$3,081 NZD
Brilliant Earth$4,816 NZD

37 data points across 16 retailers

21 retailers$709 NZD to $4,816 NZD

Retailer 1
-
$691 NZD
$389 USD
Price last confirmed 25 days ago
A
Retailer 2
-
$709 NZD
$399 USD
View
Final sale: no returns
Retailer 3
-
$775 NZD
$436 USD
View
Price last confirmed 38 days ago
A
Retailer 4
-
$811 NZD
£359 GBP
View
Retailer 5
-
$846 NZD
$476 USD
View
Price last confirmed 38 days ago
Retailer 6
-
$857 NZD
$482 USD
View
Price last confirmed 30 days ago
Retailer 7
-
$857 NZD
$482 USD
View
Price last confirmed 21 days ago
A
Retailer 8
-
$1,089 NZD
$613 USD
View
A
Retailer 9
-
$1,111 NZD
$625 USD
View
B+
Retailer 10
-
$1,264 NZD
$711 USD
View
B+
Retailer 11
-
$1,271 NZD
€681 EUR
View
B+
Retailer 12
-
$1,358 NZD
ZAR 12,345 ZAR
View
B+
Retailer 13
-
$1,418 NZD
£628 GBP
View
B+
Retailer 14
-
$1,796 NZD
$1,011 USD
View
B+
Retailer 15
-
$2,309 NZD
$1,299 USD
View
Retailer 16
-
$2,319 NZD
$1,305 USD
View
Price last confirmed 14 days ago
B
Retailer 17
-
$2,604 NZD
$1,465 USD
View
Retailer 18
-
$2,755 NZD
$1,550 USD
View
Price last confirmed 32 days ago
B
Retailer 19
-
$3,014 NZD
$1,696 USD
View
B
Retailer 20
-
$3,081 NZD
£1,365 GBP
View
Most Expensive
B
Brilliant Earth
21018428A · Nov 2
$4,816 NZD
$2,710 USD
View
20 more retailers have this diamond
Prices start from $709 NZDSave up to $4,107 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
1.02ct Asscher
$709 NZD