Asscher|Lab Grown|IGI

4.29ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG837647180

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG837647180

Diamond specifications and retailer prices

From $5,036 USD
As of October 30, 2026
Save $26,984 USD (84%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $32,020 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 4.29ct lab-grown asscher diamond

This 4.29ct 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 LG837647180 or 837647180. Listed at 12 retailers as of October 29, 2026, with prices from $5,036 to $32,020, a $26,984 spread on the same certified stone. Do Amore Diamonds lists it at $32,020. 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

4.29
Carat
D
Color
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837647180
Dimensions8.92 × 8.85 × 5.81 mm
L/W Ratio1.01
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
8.92 mm8.85 mm4.29 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837647180
Side View
Table 60.0%Crown 30.3°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 65.6%

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 30
Current: $32,020 USD|Low: $4,969 USD|High: $41,787 USD|Avg: $13,145 USD|-5.2%
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
October 30, 2026
Retailer 10$5,036 USD
Retailer 9$5,435 USD
Retailer 2$5,451 USD
Retailer 8$6,896 USD
Retailer 7$8,351 USD
Retailer 11$8,730 USD
Retailer 5$10,362 USD
Retailer 6$12,192 USD
Retailer 3$13,133 USD
Retailer 12$22,610 USD
Retailer 4$27,877 USD
Do Amore Diamonds$32,020 USD

27 data points across 12 retailers

12 retailers$5,036 USD to $32,020 USD

A
Cheapest Retailer
-
$5,036 USD
Retailer 2
-
$5,429 USD
View
Price last confirmed 19 days ago
A
Retailer 3
-
$5,435 USD
View
A
Retailer 4
-
$5,451 USD
£4,292 GBP
View
A
Retailer 5
-
$6,896 USD
View
A
Retailer 6
-
$8,351 USD
View
Retailer 7
-
$8,730 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$10,362 USD
€9,869 EUR
View
B+
Retailer 9
-
$12,192 USD
£9,600 GBP
View
Retailer 10
-
$13,133 USD
View
Price last confirmed 15 days ago
B
Retailer 11
-
$22,610 USD
View
Most Expensive
B
Do Amore Diamonds
27-EAA771AE0 · Oct 29
$32,020 USD
View
11 more retailers have this diamond
Prices start from $5,036 USDSave up to $26,984 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
4.29ct Asscher
$5,036 USD