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Asscher|Lab Grown|IGI

3.07ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG804659427

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG804659427

Diamond specifications and retailer prices

From $3,741 AUD
$2,628 USD
As of October 31, 2026
Save $14,107 AUD (79%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $17,848 AUD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 3.07ct lab-grown asscher diamond

This 3.07ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG804659427 or 804659427. Listed at 14 retailers as of October 30, 2026, with prices from $3,741 to $17,848, a $14,107 spread on the same certified stone. Taylor and Hart lists it at $17,848. 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

3.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804659427
Dimensions8.13 × 8.13 × 5.28 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
8.13 mm8.13 mm3.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804659427
Side View
Table 62.0%Crown 34.6°Girdle: MediumPavilion 39.8°Culet: NoneDepth 64.9%

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 31
Current: $6,733 AUD|Low: $3,741 AUD|High: $19,230 AUD|Avg: $11,518 AUD|-27.0%
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
Taylor and Hart
October 31, 2026
Retailer 2$3,741 AUD
Retailer 11$4,637 AUD
Retailer 4$6,378 AUD
Retailer 1$6,733 AUD
Retailer 3$7,719 AUD
Retailer 8$8,211 AUD
Retailer 10$9,168 AUD
Retailer 5$11,661 AUD
Retailer 7$11,882 AUD
Retailer 6$12,884 AUD
Retailer 9$12,990 AUD
Retailer 12$13,460 AUD
Retailer 13$13,461 AUD
Taylor and Hart$17,848 AUD

43 data points across 14 retailers

14 retailers$3,741 AUD to $17,848 AUD

A
Cheapest Retailer
-
$3,741 AUD
$2,628 USD
A
Retailer 2
-
$4,637 AUD
$3,257 USD
View
A
Retailer 3
-
$6,378 AUD
HK$35,000 HKD
View
A
Retailer 4
-
$6,733 AUD
£3,724 GBP
View
B+
Retailer 5
-
$7,719 AUD
$5,422 USD
View
B+
Retailer 6
-
$8,211 AUD
€5,493 EUR
View
Retailer 7
-
$9,168 AUD
$6,440 USD
View
Price last confirmed 12 days ago
B+
Retailer 8
-
$11,661 AUD
$8,191 USD
View
B+
Retailer 9
-
$11,882 AUD
ZAR 134,834 ZAR
View
B+
Retailer 10
-
$12,884 AUD
$9,050 USD
View
B+
Retailer 11
-
$12,990 AUD
£7,185 GBP
View
B
Retailer 12
-
$13,460 AUD
$9,455 USD
View
B
Retailer 13
-
$13,461 AUD
$9,456 USD
View
Most Expensive
B
Taylor and Hart
RB5YISQ · Oct 30
$17,848 AUD
$12,537 USD
View
13 more retailers have this diamond
Prices start from $3,741 AUDSave up to $14,107 AUD

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
3.07ct Asscher
$3,741 AUD