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Asscher|Lab Grown|IGI

4.03ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG768628987

Certificate IGI LG768628987

Diamond specifications and retailer prices

From $5,530 USD
Save $21,222 USD (79%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $26,752 USD at Taylor and Hart
View at Taylor and Hart

About this 4.03ct lab-grown asscher diamond

This 4.03ct lab-grown asscher sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG768628987 or 768628987. Listed at 12 retailers, with prices from $5,530 to $26,752 at Taylor and Hart, a $21,222 spread on the same certified stone. 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

4.03
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG768628987
Dimensions8.70 × 8.69 × 5.75 mm
L/W Ratio1.00
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
8.70 mm8.69 mm4.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG768628987
Side View
Table 61.0%Crown 33.8°Girdle: STK-THKPavilion 37.8°Culet: NoneDepth 66.2%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Sep 29
Current: $17,417 USD|Low: $5,530 USD|High: $27,405 USD|Avg: $12,843 USD|-1.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 1, 2026
Retailer 10$5,530 USD
Retailer 8$6,416 USD
Retailer 6$8,430 USD
Retailer 2$9,746 USD
Retailer 4$9,988 USD
Retailer 11$10,010 USD
Retailer 7$12,700 USD
Retailer 5$15,777 USD
Retailer 1$17,417 USD
Retailer 3$19,910 USD
Retailer 9$21,332 USD
Taylor and Hart$26,752 USD

31 data points across 12 retailers

12 retailers$5,530 USD to $26,752 USD

A
Cheapest Retailer
-
$5,530 USD
A
Retailer 2
-
$6,416 USD
View
A
Retailer 3
-
$8,430 USD
View
A
Retailer 4
-
$9,746 USD
View
A
Retailer 5
-
$10,010 USD
HK$78,200 HKD
View
B+
Retailer 6
-
$10,011 USD
£7,882 GBP
View
B+
Retailer 7
-
$12,700 USD
€12,095 EUR
View
B+
Retailer 8
-
$15,777 USD
£12,423 GBP
View
B
Retailer 9
-
$17,417 USD
A$26,796 AUD
View
B
Retailer 10
-
$19,910 USD
View
B
Retailer 11
-
$21,332 USD
View
Most Expensive
B
Taylor and Hart
VFBM93D · Sep 30
$26,752 USD
View
11 more retailers have this diamond
Prices start from $5,530 USDSave up to $21,222 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.

A
4.03ct Asscher
$5,530 USD