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Asscher|Lab Grown|IGI

3.09ct E FL Asscher Lab Grown Diamond

VG • E/FL • IGI LG768630454

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768630454

Diamond specifications and retailer prices

From $5,552 NZD
$3,129 USD
As of October 30, 2026
Save $15,823 NZD (74%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $21,375 NZD at With Clarity · As of October 31, 2026
View at With Clarity

About this 3.09ct lab-grown asscher diamond

This 3.09ct lab-grown asscher sits in the three to five carat band, graded E colour (colourless) and FL clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG768630454 or 768630454. Listed at 14 retailers as of October 30, 2026, with prices from $5,552 to $21,375, a $15,823 spread on the same certified stone. With Clarity lists it at $21,375. 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

3.09
Carat
E
Colour
FL
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle39.6°
Pavilion angle43.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630454
Dimensions7.96 × 7.93 × 5.37 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
7.96 mm7.93 mm3.09 ctE / FL
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630454
Side View
Table 63.0%Crown 39.6°Girdle: Slightly ThickPavilion 43.6°Culet: NoneDepth 67.7%

Caratlytics Score

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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: $16,235 NZD|Low: $5,552 NZD|High: $21,711 NZD|Avg: $13,311 NZD|-20.4%
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
With Clarity
October 30, 2026
Retailer 12$5,552 NZD
Retailer 11$6,403 NZD
Retailer 3$6,745 NZD
Retailer 6$7,460 NZD
Retailer 2$8,313 NZD
Retailer 8$8,831 NZD
Retailer 10$12,305 NZD
Retailer 7$12,825 NZD
Retailer 4$13,875 NZD
Retailer 13$14,474 NZD
Retailer 9$14,807 NZD
Retailer 1$16,235 NZD
Retailer 5$19,257 NZD
With Clarity$21,375 NZD

41 data points across 14 retailers

14 retailers$5,552 NZD to $21,375 NZD

A
Cheapest Retailer
-
$5,552 NZD
$3,129 USD
A
Retailer 2
-
$6,403 NZD
$3,609 USD
View
A
Retailer 3
-
$6,745 NZD
HK$29,700 HKD
View
A
Retailer 4
-
$7,460 NZD
£3,311 GBP
View
A
Retailer 5
-
$8,313 NZD
$4,685 USD
View
B+
Retailer 6
-
$8,831 NZD
€4,740 EUR
View
B+
Retailer 7
-
$12,305 NZD
$6,935 USD
View
B+
Retailer 8
-
$12,825 NZD
ZAR 116,776 ZAR
View
B+
Retailer 9
-
$13,875 NZD
$7,820 USD
View
B+
Retailer 10
-
$14,474 NZD
$8,158 USD
View
B
Retailer 11
-
$14,807 NZD
£6,571 GBP
View
B
Retailer 12
-
$16,235 NZD
$9,150 USD
View
B
Retailer 13
-
$19,257 NZD
$10,853 USD
View
Most Expensive
B
With Clarity
768630454 · Oct 31
$21,375 NZD
$12,047 USD
View
13 more retailers have this diamond
Prices start from $5,552 NZDSave up to $15,823 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
3.09ct Asscher
$5,552 NZD