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Asscher|Lab Grown|IGI

5.17ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG784642436

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG784642436

Diamond specifications and retailer prices

From $11,248 USD
As of October 30, 2026
Save $39,202 USD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $50,450 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 5.17ct lab-grown asscher diamond

This 5.17ct 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 LG784642436 or 784642436. Listed at 14 retailers as of October 30, 2026, with prices from $11,248 to $50,450, a $39,202 spread on the same certified stone. Do Amore Diamonds lists it at $50,450. 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

5.17
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.7°
Pavilion angle36.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG784642436
Dimensions9.70 × 9.59 × 6.19 mm
L/W Ratio1.01
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
9.70 mm9.59 mm5.17 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG784642436
Side View
Table 59.0%Crown 30.7°Girdle: MED-STKPavilion 36.2°Culet: NoneDepth 64.5%

Caratlytics Score

How it works →
A+
Exceptional
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: $50,450 USD|Low: $11,248 USD|High: $62,000 USD|Avg: $20,346 USD|-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
October 31, 2026
Retailer 10$11,248 USD
Retailer 12$11,261 USD
Retailer 9$11,297 USD
Retailer 7$11,711 USD
Retailer 2$12,885 USD
Retailer 5$13,215 USD
Retailer 4$13,520 USD
Retailer 8$13,859 USD
Retailer 3$13,941 USD
Retailer 6$16,304 USD
Retailer 14$21,228 USD
Retailer 13$25,711 USD
Retailer 11$26,260 USD
Do Amore Diamonds$50,450 USD

32 data points across 14 retailers

14 retailers$11,248 USD to $50,450 USD

A+
Cheapest Retailer
-
$11,248 USD
A+
Retailer 2
-
$11,261 USD
View
A+
Retailer 3
-
$11,297 USD
View
A
Retailer 4
-
$11,711 USD
View
A
Retailer 5
-
$12,885 USD
View
Retailer 6
-
$13,215 USD
View
Price last confirmed 10 days ago
A
Retailer 7
-
$13,520 USD
View
A
Retailer 8
-
$13,859 USD
View
A
Retailer 9
-
$13,941 USD
View
A
Retailer 10
-
$16,304 USD
View
Final sale: no returns
A
Retailer 11
-
$21,228 USD
£16,715 GBP
View
B+
Retailer 12
-
$25,711 USD
€24,487 EUR
View
B+
Retailer 13
-
$26,260 USD
View
Most Expensive
B
Do Amore Diamonds
27-A79BEE78C · Oct 31
$50,450 USD
View
13 more retailers have this diamond
Prices start from $11,248 USDSave up to $39,202 USD

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+
5.17ct Asscher
$11,248 USD