CaratHunter
Plans
Asscher|Lab Grown|IGI

4.08ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG768630159

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG768630159

Diamond specifications and retailer prices

From $5,879 SGD
$4,599 USD
As of October 31, 2026
Save $23,813 SGD (80%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $29,693 SGD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 4.08ct lab-grown asscher diamond

This 4.08ct 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 LG768630159 or 768630159. Listed at 14 retailers as of October 31, 2026, with prices from $5,879 to $29,693, a $23,813 spread on the same certified stone. Taylor and Hart lists it at $29,693. 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

4.08
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.7°
Pavilion angle43.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768630159
Dimensions8.79 × 8.71 × 5.59 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
8.79 mm8.71 mm4.08 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768630159
Side View
Table 62.0%Crown 33.7°Girdle: Slightly ThickPavilion 43.3°Culet: NoneDepth 64.2%

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: Oct 31
Current: $17,168 SGD|Low: $5,879 SGD|High: $29,693 SGD|Avg: $16,629 SGD|-18.9%
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
November 1, 2026
Retailer 2$5,879 SGD
Retailer 11$7,020 SGD
Retailer 4$10,784 SGD
Retailer 6$10,839 SGD
Retailer 10$10,943 SGD
Retailer 3$13,104 SGD
Retailer 9$13,998 SGD
Retailer 5$14,441 SGD
Retailer 12$16,577 SGD
Retailer 1$17,168 SGD
Retailer 7$17,872 SGD
Retailer 8$17,956 SGD
Retailer 13$22,950 SGD
Taylor and Hart$29,693 SGD

40 data points across 14 retailers

14 retailers$5,879 SGD to $29,693 SGD

A
Cheapest Retailer
-
$5,879 SGD
$4,599 USD
A
Retailer 2
-
$7,020 SGD
$5,491 USD
View
A
Retailer 3
-
$10,784 SGD
HK$65,900 HKD
View
A
Retailer 4
-
$10,839 SGD
£6,676 GBP
View
Retailer 5
-
$10,943 SGD
$8,560 USD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$13,104 SGD
$10,250 USD
View
B+
Retailer 7
-
$13,998 SGD
€10,428 EUR
View
B+
Retailer 8
-
$14,441 SGD
$11,296 USD
View
B+
Retailer 9
-
$16,577 SGD
$12,967 USD
View
B+
Retailer 10
-
$17,168 SGD
£10,574 GBP
View
B+
Retailer 11
-
$17,872 SGD
$13,980 USD
View
B+
Retailer 12
-
$17,956 SGD
ZAR 226,905 ZAR
View
B+
Retailer 13
-
$22,950 SGD
$17,952 USD
View
Most Expensive
B
Taylor and Hart
CKHYOY2 · Oct 31
$29,693 SGD
$23,226 USD
View
13 more retailers have this diamond
Prices start from $5,879 SGDSave up to $23,813 SGD

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
4.08ct Asscher
$5,879 SGD