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Asscher|Lab Grown|IGI

4.15ct D FL Asscher Lab Grown Diamond

ID • D/FL • IGI LG816608275

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG816608275

Diamond specifications and retailer prices

From $6,310 SGD
$4,936 USD
As of October 30, 2026
Save $37,104 SGD (85%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $43,414 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 4.15ct lab-grown asscher diamond

This 4.15ct 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 LG816608275 or 816608275. Listed at 12 retailers as of October 30, 2026, with prices from $6,310 to $43,414, a $37,104 spread on the same certified stone. Do Amore Diamonds lists it at $43,414. 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

4.15
Carat
D
Colour
FL
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816608275
Dimensions9.15 × 8.93 × 5.73 mm
L/W Ratio1.02
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
9.15 mm8.93 mm4.15 ctD / FL
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816608275
Side View
Table 61.0%Crown 30°Girdle: Slightly ThickPavilion 39.6°Culet: NoneDepth 64.2%

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: $43,414 SGD|Low: $5,764 SGD|High: $53,731 SGD|Avg: $18,824 SGD|-19.2%
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
Retailer 13
November 1, 2026
Retailer 10$6,310 SGD
Retailer 8$6,714 SGD
Retailer 6$7,351 SGD
Retailer 7$9,179 SGD
Retailer 2$9,592 SGD
Retailer 13$10,344 SGD
Retailer 3$11,097 SGD
Retailer 11$12,814 SGD
Retailer 12$15,099 SGD
Retailer 9$18,179 SGD
Retailer 5$26,070 SGD
Do Amore Diamonds$43,414 SGD
Retailer 4$50,338 SGD

28 data points across 13 retailers

12 retailers$6,310 SGD to $43,414 SGD

A
Cheapest Retailer
-
$6,310 SGD
$4,936 USD
A
Retailer 2
-
$6,714 SGD
$5,252 USD
View
A
Retailer 3
-
$7,351 SGD
$5,750 USD
View
A
Retailer 4
-
$9,179 SGD
$7,180 USD
View
A
Retailer 5
-
$9,592 SGD
$7,503 USD
View
A
Retailer 6
-
$10,344 SGD
$8,091 USD
View
Retailer 7
-
$11,097 SGD
$8,680 USD
View
Price last confirmed 13 days ago
Retailer 8
-
$11,574 SGD
$9,054 USD
View
Price last confirmed 53 days ago
B+
Retailer 9
-
$12,814 SGD
€9,546 EUR
View
B+
Retailer 10
-
$15,099 SGD
£9,300 GBP
View
B+
Retailer 11
-
$18,179 SGD
$14,220 USD
View
Most Expensive
B
Do Amore Diamonds
27-9ECD51D39 · Oct 31
$43,414 SGD
$33,960 USD
View
11 more retailers have this diamond
Prices start from $6,310 SGDSave up to $37,104 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
4.15ct Asscher
$6,310 SGD