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Asscher|Lab Grown|IGI

3.06ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG741538080

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG741538080

Diamond specifications and retailer prices

From $4,562 NZD
$2,571 USD
As of October 30, 2026
Save $16,233 NZD (78%) vs most expensive(unlock to see where)
30 retailers carry this diamond
Most expensive: $20,795 NZD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.06ct lab-grown asscher diamond

This 3.06ct 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 LG741538080 or 741538080. Listed at 30 retailers as of October 30, 2026, with prices from $4,562 to $20,795, a $16,233 spread on the same certified stone. Brilliant Earth lists it at $20,795. 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

3.06
Carat
D
Colour
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG741538080
Dimensions8.10 × 8.07 × 5.19 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
8.10 mm8.07 mm3.06 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG741538080
Side View
Table 65.0%Crown 35.7°Girdle: MediumPavilion 39.9°Culet: NoneDepth 64.3%

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: Oct 30
Current: $20,795 NZD|Low: $4,562 NZD|High: $20,795 NZD|Avg: $11,271 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
Retailer 22
November 1, 2026
Retailer 3$4,562 NZD
Retailer 19$5,106 NZD
Retailer 8$5,342 NZD
Retailer 22$5,580 NZD
Retailer 5$6,054 NZD
Retailer 10$6,473 NZD
Retailer 16$7,145 NZD
Retailer 21$7,764 NZD
Retailer 4$7,988 NZD
Retailer 20$8,480 NZD
Retailer 14$10,032 NZD
Retailer 13$11,947 NZD
Retailer 18$12,286 NZD
Retailer 17$12,636 NZD
Retailer 11$13,904 NZD
Retailer 7$14,127 NZD
Retailer 2$14,167 NZD
Retailer 6$15,541 NZD
Retailer 15$18,456 NZD
Retailer 9$18,751 NZD
Retailer 12$20,532 NZD
Brilliant Earth$20,795 NZD

38 data points across 22 retailers

30 retailers$4,562 NZD to $20,795 NZD

A
Cheapest Retailer
-
$4,562 NZD
$2,571 USD
Retailer 2
-
$4,562 NZD
$2,571 USD
View
Price last confirmed 24 days ago
Retailer 3
-
$4,697 NZD
$2,647 USD
View
Price last confirmed 33 days ago
Retailer 4
-
$4,963 NZD
$2,797 USD
View
Price last confirmed 19 days ago
A
Retailer 5
-
$5,106 NZD
$2,878 USD
View
Final sale: no returns
Retailer 6
-
$5,108 NZD
$2,879 USD
View
Price last confirmed 38 days ago
Retailer 7
-
$5,291 NZD
$2,982 USD
View
Price last confirmed 29 days ago
A
Retailer 8
-
$5,342 NZD
$3,011 USD
View
Retailer 9
-
$5,373 NZD
$3,028 USD
View
Price last confirmed 35 days ago
A
Retailer 10
-
$5,580 NZD
$3,145 USD
View
A
Retailer 11
-
$6,054 NZD
$3,412 USD
View
A
Retailer 12
-
$6,473 NZD
HK$28,500 HKD
View
A
Retailer 13
-
$7,145 NZD
£3,171 GBP
View
A
Retailer 14
-
$7,273 NZD
$4,099 USD
View
Retailer 15
-
$7,488 NZD
$4,220 USD
View
Price last confirmed 32 days ago
A
Retailer 16
-
$7,764 NZD
$4,376 USD
View
A
Retailer 17
-
$7,988 NZD
$4,502 USD
View
A
Retailer 18
-
$8,480 NZD
€4,552 EUR
View
A
Retailer 19
-
$10,032 NZD
£4,452 GBP
View
B+
Retailer 20
-
$11,947 NZD
A$10,359 AUD
View
B+
Retailer 21
-
$12,286 NZD
ZAR 111,869 ZAR
View
B+
Retailer 22
-
$12,636 NZD
A$10,956 AUD
View
B+
Retailer 23
-
$13,904 NZD
$7,836 USD
View
B+
Retailer 24
-
$14,127 NZD
$7,962 USD
View
B+
Retailer 25
-
$14,167 NZD
£6,287 GBP
View
B+
Retailer 26
-
$15,541 NZD
$8,759 USD
View
B
Retailer 27
-
$18,456 NZD
$10,402 USD
View
B
Retailer 28
-
$18,751 NZD
SGD 14,281 SGD
View
B
Retailer 29
-
$20,532 NZD
$11,572 USD
View
Most Expensive
B
Brilliant Earth
16164270A · Oct 31
$20,795 NZD
$11,720 USD
View
29 more retailers have this diamond
Prices start from $4,562 NZDSave up to $16,233 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
3.06ct Asscher
$4,562 NZD