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Asscher|Lab Grown|IGI

4.03ct D IF Asscher Lab Grown Diamond

ID • D/IF • IGI LG739546574

Certificate IGI LG739546574

Diamond specifications and retailer prices

From $6,453 USD
Save $25,050 USD (80%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $31,503 USD at With Clarity
View at With Clarity

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 LG739546574 or 739546574. Listed at 26 retailers, with prices from $6,453 to $31,503 at With Clarity, a $25,050 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 angle32.1°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG739546574
Dimensions8.88 × 8.85 × 5.64 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
8.88 mm8.85 mm4.03 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG739546574
Side View
Table 60.0%Crown 32.1°Girdle: MediumPavilion 41.2°Culet: NoneDepth 63.7%

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: Oct 1
Current: $6,453 USD|Low: $5,376 USD|High: $31,823 USD|Avg: $14,166 USD
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
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Retailer 21
Retailer 22
With Clarity
October 1, 2026
Retailer 1$6,453 USD
Retailer 3$6,945 USD
Retailer 6$7,189 USD
Retailer 10$7,765 USD
Retailer 15$8,549 USD
Retailer 22$9,066 USD
Retailer 9$9,746 USD
Retailer 16$9,778 USD
Retailer 8$9,933 USD
Retailer 18$9,988 USD
Retailer 5$11,140 USD
Retailer 21$12,700 USD
Retailer 20$15,777 USD
Retailer 4$15,925 USD
Retailer 17$16,296 USD
Retailer 19$17,255 USD
Retailer 12$17,417 USD
Retailer 14$19,910 USD
Retailer 7$21,332 USD
Retailer 11$21,703 USD
Retailer 13$26,752 USD
Retailer 2$28,762 USD
With Clarity$30,873 USD

39 data points across 23 retailers

26 retailers$6,453 USD to $31,503 USD

A
Cheapest Retailer
-
$6,453 USD
A
Retailer 2
-
$6,945 USD
View
A
Retailer 3
-
$6,991 USD
View
A
Retailer 4
-
$7,189 USD
View
A
Retailer 5
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$7,690 USD
View
A
Retailer 6
-
$7,765 USD
View
A
Retailer 7
-
$8,549 USD
View
Price last confirmed 52 days ago
A
Retailer 8
-
$9,066 USD
View
A
Retailer 9
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$9,257 USD
View
A
Retailer 10
-
$9,746 USD
View
A
Retailer 11
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$9,778 USD
View
A
Retailer 12
-
$9,933 USD
HK$77,600 HKD
View
A
Retailer 13
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$10,011 USD
£7,882 GBP
View
B+
Retailer 14
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$11,140 USD
£8,772 GBP
View
B+
Retailer 15
-
$12,700 USD
€12,095 EUR
View
B+
Retailer 16
-
$15,777 USD
£12,423 GBP
View
B+
Retailer 17
-
$15,925 USD
View
B+
Retailer 18
-
$16,296 USD
ZAR 263,259 ZAR
View
B+
Retailer 19
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$17,255 USD
A$26,546 AUD
View
B+
Retailer 20
-
$17,417 USD
A$26,796 AUD
View
B
Retailer 21
-
$19,910 USD
View
B
Retailer 22
-
$21,332 USD
View
B
Retailer 23
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$21,703 USD
View
B
Retailer 24
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$26,752 USD
View
B
Retailer 25
-
$28,762 USD
SGD 38,867 SGD
View
Most Expensive
B
With Clarity
739546574 · Sep 30
$31,503 USD
View
25 more retailers have this diamond
Prices start from $6,453 USDSave up to $25,050 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
$6,453 USD