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Asscher|Lab Grown|IGI

3.01ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG804660647

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804660647

Diamond specifications and retailer prices

From $5,263 NZD
$2,966 USD
As of November 1, 2026
Save $15,195 NZD (74%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $20,458 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.01ct lab-grown asscher diamond

This 3.01ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804660647 or 804660647. Listed at 12 retailers as of October 31, 2026, with prices from $5,263 to $20,458, a $15,195 spread on the same certified stone. Brilliant Earth lists it at $20,458. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.01
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle41.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804660647
Dimensions7.94 × 7.93 × 5.10 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
7.94 mm7.93 mm3.01 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804660647
Side View
Table 63.0%Crown 34.4°Girdle: ThickPavilion 41.1°Culet: NoneDepth 64.3%

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: $20,458 NZD|Low: $5,263 NZD|High: $21,079 NZD|Avg: $12,052 NZD|-2.9%
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
November 1, 2026
Retailer 10$5,263 NZD
Retailer 9$5,882 NZD
Retailer 11$6,382 NZD
Retailer 5$7,029 NZD
Retailer 8$7,860 NZD
Retailer 7$8,341 NZD
Retailer 6$12,420 NZD
Retailer 12$13,676 NZD
Retailer 2$13,937 NZD
Retailer 4$18,161 NZD
Retailer 3$20,199 NZD
Brilliant Earth$20,458 NZD

41 data points across 12 retailers

12 retailers$5,263 NZD to $20,458 NZD

A
Cheapest Retailer
-
$5,263 NZD
$2,966 USD
A
Retailer 2
-
$5,882 NZD
$3,315 USD
View
A
Retailer 3
-
$6,382 NZD
HK$28,100 HKD
View
A
Retailer 4
-
$7,029 NZD
£3,119 GBP
View
A
Retailer 5
-
$7,860 NZD
$4,430 USD
View
A
Retailer 6
-
$8,341 NZD
€4,477 EUR
View
B+
Retailer 7
-
$12,420 NZD
A$10,769 AUD
View
B+
Retailer 8
-
$13,676 NZD
$7,708 USD
View
B+
Retailer 9
-
$13,937 NZD
£6,185 GBP
View
B
Retailer 10
-
$18,161 NZD
$10,236 USD
View
B
Retailer 11
-
$20,199 NZD
$11,384 USD
View
Most Expensive
B
Brilliant Earth
20566773A · Oct 31
$20,458 NZD
$11,530 USD
View
11 more retailers have this diamond
Prices start from $5,263 NZDSave up to $15,195 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
3.01ct Asscher
$5,263 NZD