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Asscher|Lab Grown|IGI

1.01ct D IF Asscher Lab Grown Diamond

D/IF • IGI LG772657851

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG772657851

Diamond specifications and retailer prices

From $637 NZD
As of November 4, 2026
Save $3,177 NZD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $3,814 NZD at Brilliant Earth · As of November 4, 2026
View at Brilliant Earth

About this 1.01ct lab-grown asscher diamond

This 1.01ct lab-grown asscher sits in the classic one-carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless) and certified by IGI LG772657851 or 772657851. Listed at 24 retailers as of November 4, 2026, with prices from $637 to $3,814, a $3,177 spread on the same certified stone. Brilliant Earth lists it at $3,814. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.01
Carat
D
Colour
IF
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772657851
Dimensions5.49 × 5.48 × 3.76 mm
L/W Ratio1.00
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
5.49 mm5.48 mm1.01 ctD / IF
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772657851
Side View
Table 62.0%Crown 34.7°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 68.6%

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 4
Current: $3,814 NZD|Low: $616 NZD|High: $3,992 NZD|Avg: $1,697 NZD|-4.4%
Brilliant Earth
Retailer 2
Retailer 3
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Retailer 24
November 5, 2026
Retailer 23$637 NZD
Retailer 9$713 NZD
Retailer 21$738 NZD
Retailer 5$789 NZD
Retailer 15$793 NZD
Retailer 12$862 NZD
Retailer 6$1,056 NZD
Retailer 24$1,061 NZD
Retailer 16$1,071 NZD
Retailer 22$1,205 NZD
Retailer 20$1,361 NZD
Retailer 7$1,394 NZD
Retailer 2$1,409 NZD
Retailer 17$1,685 NZD
Retailer 13$1,927 NZD
Retailer 19$1,989 NZD
Retailer 10$2,097 NZD
Retailer 14$2,253 NZD
Retailer 11$2,537 NZD
Retailer 4$2,610 NZD
Retailer 3$3,016 NZD
Retailer 8$3,055 NZD
Retailer 18$3,083 NZD
Brilliant Earth$3,814 NZD

37 data points across 24 retailers

24 retailers$637 NZD to $3,814 NZD

A
Cheapest Retailer
-
$637 NZD
A
Retailer 2
-
$713 NZD
View
Final sale: no returns
A
Retailer 3
-
$738 NZD
View
A
Retailer 4
-
$789 NZD
View
Retailer 5
-
$793 NZD
View
Price last confirmed 11 days ago
A
Retailer 6
-
$862 NZD
View
B+
Retailer 7
-
$1,056 NZD
View
B+
Retailer 8
-
$1,061 NZD
View
B+
Retailer 9
-
$1,071 NZD
View
B+
Retailer 10
-
$1,205 NZD
View
B+
Retailer 11
-
$1,361 NZD
View
B
Retailer 12
-
$1,394 NZD
View
B+
Retailer 13
-
$1,409 NZD
View
Retailer 14
-
$1,685 NZD
View
Price last confirmed 11 days ago
B
Retailer 15
-
$1,927 NZD
View
B
Retailer 16
-
$1,989 NZD
View
B
Retailer 17
-
$2,097 NZD
View
B
Retailer 18
-
$2,253 NZD
View
B
Retailer 19
-
$2,537 NZD
View
B
Retailer 20
-
$2,610 NZD
View
B
Retailer 21
-
$3,016 NZD
View
B
Retailer 22
-
$3,055 NZD
View
B
Retailer 23
-
$3,083 NZD
View
Most Expensive
B
Brilliant Earth
18182472A · Nov 4
$3,814 NZD
$2,150 USD
View
23 more retailers have this diamond
Prices start from $637 NZDSave up to $3,177 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
1.01ct Asscher
$637 NZD