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Asscher|Lab Grown|IGI

5.07ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG780666191

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG780666191

Diamond specifications and retailer prices

From $15,712 AUD
$11,037 USD
As of November 1, 2026
Save $54,742 AUD (78%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $70,454 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.07ct lab-grown asscher diamond

This 5.07ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG780666191 or 780666191. Listed at 15 retailers as of October 31, 2026, with prices from $15,712 to $70,454, a $54,742 spread on the same certified stone. Do Amore Diamonds lists it at $70,454. 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

5.07
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.4°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG780666191
Dimensions9.68 × 9.37 × 6.41 mm
L/W Ratio1.03
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
9.68 mm9.37 mm5.07 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG780666191
Side View
Table 56.0%Crown 34.4°Girdle: ThickPavilion 38.4°Culet: NoneDepth 68.4%

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: Nov 1
Current: $70,454 AUD|Low: $15,712 AUD|High: $86,569 AUD|Avg: $30,078 AUD|-18.6%
Do Amore Diamonds
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
November 1, 2026
Retailer 12$15,712 AUD
Retailer 14$15,725 AUD
Retailer 11$16,091 AUD
Retailer 9$16,354 AUD
Retailer 8$18,001 AUD
Retailer 6$18,813 AUD
Retailer 2$18,871 AUD
Retailer 5$19,472 AUD
Retailer 10$19,657 AUD
Retailer 7$22,746 AUD
Retailer 4$30,369 AUD
Retailer 3$35,894 AUD
Retailer 13$36,316 AUD
Retailer 15$50,976 AUD
Do Amore Diamonds$70,454 AUD

34 data points across 15 retailers

15 retailers$15,712 AUD to $70,454 AUD

A
Cheapest Retailer
-
$15,712 AUD
$11,037 USD
A
Retailer 2
-
$15,725 AUD
$11,046 USD
View
A
Retailer 3
-
$16,091 AUD
$11,303 USD
View
A
Retailer 4
-
$16,354 AUD
$11,488 USD
View
A
Retailer 5
-
$18,001 AUD
$12,645 USD
View
Retailer 6
-
$18,813 AUD
$13,215 USD
View
Price last confirmed 11 days ago
A
Retailer 7
-
$18,871 AUD
$13,256 USD
View
A
Retailer 8
-
$19,472 AUD
$13,678 USD
View
A
Retailer 9
-
$19,657 AUD
$13,808 USD
View
A
Retailer 10
-
$22,746 AUD
$15,978 USD
View
Final sale: no returns
A
Retailer 11
-
$30,369 AUD
£16,797 GBP
View
B+
Retailer 12
-
$35,894 AUD
€24,013 EUR
View
B+
Retailer 13
-
$36,316 AUD
$25,510 USD
View
B
Retailer 14
-
$50,976 AUD
$35,808 USD
View
Most Expensive
B
Do Amore Diamonds
27-5D8C90263 · Oct 31
$70,454 AUD
$49,490 USD
View
14 more retailers have this diamond
Prices start from $15,712 AUDSave up to $54,742 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
5.07ct Asscher
$15,712 AUD