CaratHunter
Plans
Asscher|Lab Grown|IGI

3.06ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG840634504

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634504

Diamond specifications and retailer prices

From $4,638 NZD
$2,614 USD
As of October 30, 2026
Save $15,825 NZD (77%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $20,463 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.06ct lab-grown asscher diamond

This 3.06ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG840634504 or 840634504. Listed at 22 retailers as of October 30, 2026, with prices from $4,638 to $20,463, a $15,825 spread on the same certified stone. With Clarity lists it at $20,463. 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
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634504
Dimensions8.03 × 7.98 × 5.26 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
8.03 mm7.98 mm3.06 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634504
Side View
Table 60.0%Crown 33.5°Girdle: Slightly ThickPavilion 37.9°Culet: NoneDepth 65.9%

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: Oct 30
Current: $7,191 NZD|Low: $4,638 NZD|High: $21,167 NZD|Avg: $10,155 NZD|-10.4%
Retailer 1
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
With Clarity
October 31, 2026
Retailer 11$4,638 NZD
Retailer 8$5,046 NZD
Retailer 7$5,353 NZD
Retailer 21$5,381 NZD
Retailer 4$5,422 NZD
Retailer 2$5,669 NZD
Retailer 15$5,940 NZD
Retailer 5$6,269 NZD
Retailer 1$7,191 NZD
Retailer 16$7,267 NZD
Retailer 3$7,395 NZD
Retailer 14$8,378 NZD
Retailer 18$8,864 NZD
Retailer 10$10,194 NZD
Retailer 20$12,438 NZD
Retailer 17$12,495 NZD
Retailer 13$13,973 NZD
Retailer 19$14,485 NZD
Retailer 12$16,075 NZD
Retailer 9$18,678 NZD
Retailer 6$18,765 NZD
With Clarity$20,463 NZD

13 data points across 22 retailers

22 retailers$4,638 NZD to $20,463 NZD

A
Cheapest Retailer
-
$4,638 NZD
$2,614 USD
A
Retailer 2
-
$5,046 NZD
$2,844 USD
View
A
Retailer 3
-
$5,353 NZD
$3,017 USD
View
Final sale: no returns
A
Retailer 4
-
$5,381 NZD
$3,033 USD
View
A
Retailer 5
-
$5,422 NZD
$3,056 USD
View
A
Retailer 6
-
$5,669 NZD
$3,195 USD
View
A
Retailer 7
-
$5,940 NZD
£2,636 GBP
View
A
Retailer 8
-
$6,269 NZD
$3,533 USD
View
A
Retailer 9
-
$7,191 NZD
$4,053 USD
View
A
Retailer 10
-
$7,267 NZD
£3,225 GBP
View
A
Retailer 11
-
$7,395 NZD
$4,168 USD
View
A
Retailer 12
-
$8,378 NZD
$4,722 USD
View
A
Retailer 13
-
$8,864 NZD
€4,758 EUR
View
B+
Retailer 14
-
$10,194 NZD
£4,524 GBP
View
B+
Retailer 15
-
$12,438 NZD
$7,010 USD
View
B+
Retailer 16
-
$12,495 NZD
ZAR 113,765 ZAR
View
B+
Retailer 17
-
$13,973 NZD
$7,875 USD
View
B
Retailer 18
-
$14,485 NZD
£6,428 GBP
View
B+
Retailer 19
-
$16,075 NZD
$9,060 USD
View
B
Retailer 20
-
$18,678 NZD
SGD 14,226 SGD
View
B
Retailer 21
-
$18,765 NZD
$10,576 USD
View
Most Expensive
B
With Clarity
840634504 · Oct 31
$20,463 NZD
$11,533 USD
View
21 more retailers have this diamond
Prices start from $4,638 NZDSave up to $15,825 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
$4,638 NZD