CaratHunter
Plans
Asscher|Lab Grown|IGI

1.02ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG842604115

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG842604115

Diamond specifications and retailer prices

From $383 NZD
As of November 4, 2026
Save $2,970 NZD (89%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $3,353 NZD 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 LG842604115 or 842604115. Listed at 20 retailers as of November 4, 2026, with prices from $383 to $3,353, a $2,970 spread on the same certified stone. Brilliant Earth lists it at $3,353. 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
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842604115
Dimensions5.62 × 5.59 × 3.66 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
5.62 mm5.59 mm1.02 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842604115
Side View
Table 64.0%Crown 32.5°Girdle: MediumPavilion 41.9°Culet: NoneDepth 65.5%

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: $3,353 NZD|Low: $383 NZD|High: $3,353 NZD|Avg: $1,244 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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
November 5, 2026
Retailer 17$383 NZD
Retailer 2$475 NZD
Retailer 11$477 NZD
Retailer 4$495 NZD
Retailer 12$529 NZD
Retailer 14$546 NZD
Retailer 15$871 NZD
Retailer 3$889 NZD
Retailer 8$891 NZD
Retailer 21$912 NZD
Retailer 9$938 NZD
Retailer 7$1,015 NZD
Retailer 18$1,295 NZD
Retailer 13$1,322 NZD
Retailer 20$1,339 NZD
Retailer 16$1,682 NZD
Retailer 5$1,701 NZD
Retailer 10$1,792 NZD
Retailer 19$2,120 NZD
Retailer 6$2,288 NZD
Brilliant Earth$3,353 NZD

21 data points across 21 retailers

20 retailers$383 NZD to $3,353 NZD

A+
Cheapest Retailer
-
$383 NZD
A
Retailer 2
-
$475 NZD
View
A
Retailer 3
-
$477 NZD
View
Final sale: no returns
A
Retailer 4
-
$495 NZD
View
Retailer 5
-
$529 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$871 NZD
View
Retailer 7
-
$889 NZD
View
Price last confirmed 7 days ago
A
Retailer 8
-
$891 NZD
View
A
Retailer 9
-
$912 NZD
View
A
Retailer 10
-
$938 NZD
View
A
Retailer 11
-
$1,015 NZD
View
B+
Retailer 12
-
$1,295 NZD
View
B+
Retailer 13
-
$1,322 NZD
View
B+
Retailer 14
-
$1,339 NZD
View
B+
Retailer 15
-
$1,682 NZD
View
B+
Retailer 16
-
$1,701 NZD
View
B+
Retailer 17
-
$1,792 NZD
View
B+
Retailer 18
-
$2,120 NZD
View
B
Retailer 19
-
$2,288 NZD
View
Most Expensive
B
Brilliant Earth
22132090A · Nov 4
$3,353 NZD
$1,890 USD
View
19 more retailers have this diamond
Prices start from $383 NZDSave up to $2,970 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
$383 NZD