Asscher|Lab Grown|IGI

5.42ct D VS2 Asscher Lab Grown Diamond

EX • D/VS2 • IGI LG735579699

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG735579699

Diamond specifications and retailer prices

From $950 USD
As of October 30, 2026
Save $2,807 USD (75%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,660 USD at Rare Carat · As of October 21, 2026
View at Rare Carat

About this 5.42ct lab-grown asscher diamond

This 5.42ct lab-grown asscher sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG735579699 or 735579699. Listed at 18 retailers as of October 29, 2026, with a 295% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

5.42
Carat
D
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle48.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG735579699
Dimensions9.76 × 9.60 × 6.40 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.76 mm9.60 mm5.42 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG735579699
Side View
Table 58.0%Crown 28.7°Girdle: MediumPavilion 48.6°Culet: NoneDepth 66.7%

Caratlytics Score

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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: $5,660 USD|Low: $912 USD|High: $5,715 USD|Avg: $2,395 USD|-1.0%
Rare Carat
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 31, 2026
Retailer 13$950 USD
Retailer 4$1,034 USD
Retailer 5$1,064 USD
Retailer 14$1,102 USD
Retailer 10$1,275 USD
Retailer 6$1,541 USD
Retailer 11$1,578 USD
Retailer 8$1,699 USD
Retailer 12$2,375 USD
Retailer 7$3,048 USD
Retailer 3$3,098 USD
Retailer 2$3,382 USD
Retailer 15$3,417 USD
Retailer 9$3,757 USD
Rare Carat$5,660 USD

45 data points across 15 retailers

18 retailers$950 USD to $3,757 USD

A
Cheapest Retailer
-
$950 USD
A
Retailer 2
-
$1,034 USD
View
A
Retailer 3
-
$1,064 USD
View
Final sale: no returns
A
Retailer 4
-
$1,102 USD
View
Retailer 5
-
$1,102 USD
View
Price last confirmed 14 days ago
A
Retailer 6
-
$1,275 USD
View
A
Retailer 7
-
$1,541 USD
View
B+
Retailer 8
-
$1,578 USD
View
A
Retailer 9
-
$1,699 USD
£1,337 GBP
View
B+
Retailer 10
-
$2,375 USD
View
B+
Retailer 11
-
$2,763 USD
View
B+
Retailer 12
-
$3,048 USD
£2,400 GBP
View
B+
Retailer 13
-
$3,098 USD
View
B+
Retailer 14
-
$3,382 USD
A$5,203 AUD
View
B+
Retailer 15
-
$3,417 USD
View
B+
Retailer 16
-
$3,757 USD
£2,958 GBP
View
Retailer 17
-
$3,835 USD
View
Price last confirmed 12 days ago
Most Expensive
Rare Carat
SJ-40B-6 · Oct 21
$5,660 USD
View
Price last confirmed 10 days ago
17 more retailers have this diamond
Prices start from $950 USDSave up to $2,807 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
5.42ct Asscher
$950 USD