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Asscher|Lab Grown|IGI

1.04ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG687546258

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG687546258

Diamond specifications and retailer prices

From $708 NZD
As of November 1, 2026
Save $3,319 NZD (82%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $4,027 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.04ct lab-grown asscher diamond

This 1.04ct 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 LG687546258 or 687546258. Listed at 18 retailers as of November 1, 2026, with prices from $708 to $4,027, a $3,319 spread on the same certified stone. Brilliant Earth lists it at $4,027. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.5°
Pavilion angle43.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687546258
Dimensions5.57 × 5.51 × 3.78 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
5.57 mm5.51 mm1.04 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687546258
Side View
Table 61.0%Crown 37.5°Girdle: MediumPavilion 43.7°Culet: NoneDepth 68.6%

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: Nov 1
Current: $4,027 NZD|Low: $703 NZD|High: $4,116 NZD|Avg: $1,849 NZD|-2.2%
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
November 5, 2026
Retailer 5$708 NZD
Retailer 4$786 NZD
Retailer 8$1,056 NZD
Retailer 18$1,121 NZD
Retailer 3$1,203 NZD
Retailer 6$1,261 NZD
Retailer 14$1,304 NZD
Retailer 13$1,354 NZD
Retailer 2$1,401 NZD
Retailer 16$1,724 NZD
Retailer 11$1,916 NZD
Retailer 12$2,083 NZD
Retailer 17$2,324 NZD
Retailer 9$2,597 NZD
Retailer 10$2,936 NZD
Retailer 7$3,007 NZD
Retailer 15$3,085 NZD
Brilliant Earth$4,027 NZD

44 data points across 18 retailers

18 retailers$708 NZD to $4,027 NZD

A
Cheapest Retailer
-
$708 NZD
Final sale: no returns
Retailer 2
-
$786 NZD
View
Price last confirmed 11 days ago
A
Retailer 3
-
$1,056 NZD
View
A
Retailer 4
-
$1,121 NZD
View
B+
Retailer 5
-
$1,203 NZD
View
B+
Retailer 6
-
$1,261 NZD
View
Retailer 7
-
$1,304 NZD
View
Price last confirmed 7 days ago
B+
Retailer 8
-
$1,354 NZD
View
B+
Retailer 9
-
$1,401 NZD
View
Retailer 10
-
$1,724 NZD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$1,916 NZD
View
B+
Retailer 12
-
$2,083 NZD
View
B
Retailer 13
-
$2,324 NZD
View
B
Retailer 14
-
$2,597 NZD
View
B
Retailer 15
-
$2,996 NZD
View
B
Retailer 16
-
$3,007 NZD
View
Retailer 17
-
$3,085 NZD
View
Price last confirmed 7 days ago
Most Expensive
B
Brilliant Earth
14715390A · Nov 4
$4,027 NZD
$2,270 USD
View
17 more retailers have this diamond
Prices start from $708 NZDSave up to $3,319 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
1.04ct Asscher
$708 NZD