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Asscher|Lab Grown|IGI

4.72ct E FL Asscher Lab Grown Diamond

ID • E/FL • IGI LG840634519

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG840634519

Diamond specifications and retailer prices

From $11,870 NZD
£5,268 GBP
As of October 30, 2026
Save $47,749 NZD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $59,619 NZD at Michael Trio · As of October 30, 2026
View at Michael Trio

About this 4.72ct lab-grown asscher diamond

This 4.72ct 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 LG840634519 or 840634519. Listed at 20 retailers as of October 30, 2026, with prices from $11,870 to $59,619, a $47,749 spread on the same certified stone. Michael Trio lists it at $59,619. 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

4.72
Carat
E
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840634519
Dimensions9.41 × 9.39 × 6.00 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
9.41 mm9.39 mm4.72 ctE / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840634519
Side View
Table 62.0%Crown 32.7°Girdle: Slightly ThickPavilion 39.3°Culet: NoneDepth 63.9%

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: $59,619 NZD|Low: $11,830 NZD|High: $87,070 NZD|Avg: $25,401 NZD
Michael Trio
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
October 30, 2026
Retailer 2$11,870 NZD
Retailer 12$12,248 NZD
Retailer 20$12,684 NZD
Retailer 5$12,738 NZD
Retailer 4$14,141 NZD
Retailer 8$14,209 NZD
Retailer 19$14,608 NZD
Retailer 18$16,331 NZD
Retailer 3$16,466 NZD
Retailer 7$16,866 NZD
Retailer 11$17,085 NZD
Retailer 16$17,792 NZD
Retailer 10$20,307 NZD
Retailer 17$25,928 NZD
Retailer 15$28,048 NZD
Retailer 14$28,286 NZD
Retailer 13$30,242 NZD
Retailer 9$48,562 NZD
Michael Trio$59,619 NZD
Retailer 6$87,070 NZD

12 data points across 20 retailers

20 retailers$11,870 NZD to $59,619 NZD

A
Cheapest Retailer
-
$11,870 NZD
£5,268 GBP
A
Retailer 2
-
$12,248 NZD
$6,903 USD
View
A
Retailer 3
-
$12,684 NZD
$7,149 USD
View
A
Retailer 4
-
$12,738 NZD
$7,179 USD
View
A
Retailer 5
-
$14,141 NZD
$7,970 USD
View
A
Retailer 6
-
$14,209 NZD
$8,008 USD
View
A
Retailer 7
-
$14,608 NZD
$8,233 USD
View
A
Retailer 8
-
$16,331 NZD
$9,204 USD
View
A
Retailer 9
-
$16,466 NZD
$9,280 USD
View
A
Retailer 10
-
$16,866 NZD
$9,506 USD
View
B+
Retailer 11
-
$17,085 NZD
$9,629 USD
View
Final sale: no returns
A
Retailer 12
-
$17,792 NZD
£7,896 GBP
View
B+
Retailer 13
-
$20,307 NZD
£9,012 GBP
View
B+
Retailer 14
-
$25,928 NZD
$14,613 USD
View
B+
Retailer 15
-
$28,048 NZD
£12,447 GBP
View
B+
Retailer 16
-
$28,286 NZD
€15,183 EUR
View
B+
Retailer 17
-
$30,242 NZD
ZAR 275,351 ZAR
View
B
Retailer 18
-
$48,562 NZD
$27,370 USD
View
Most Expensive
B
Michael Trio
7061789120 · Oct 30
$59,619 NZD
SGD 45,407 SGD
View
18 more retailers have this diamond
Prices start from $11,870 NZDSave up to $47,749 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
4.72ct Asscher
$11,870 NZD