Asscher|Lab Grown|IGI

1.55ct D VVS1 Asscher Lab Grown Diamond

EX • D/VVS1 • IGI LG783648285

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG783648285

Diamond specifications and retailer prices

From $246 USD
As of October 30, 2026
Save $981 USD (80%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,845 USD at Rare Carat · As of October 19, 2026
View at Rare Carat

About this 1.55ct lab-grown asscher diamond

This 1.55ct lab-grown asscher sits in the one-and-a-half to two carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG783648285 or 783648285. Listed at 22 retailers as of October 29, 2026, with a 399% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.5°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG783648285
Dimensions6.57 × 6.57 × 4.06 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.57 mm6.57 mm1.55 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG783648285
Side View
Table 59.0%Crown 31.5°Girdle: Slightly ThickPavilion 39.1°Culet: NoneDepth 61.8%

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: $1,845 USD|Low: $274 USD|High: $1,870 USD|Avg: $783 USD|-1.3%
Rare Carat
Retailer 2
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Retailer 10
Retailer 11
Retailer 12
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Retailer 18
October 30, 2026
Retailer 17$274 USD
Retailer 3$285 USD
Retailer 4$305 USD
Retailer 11$500 USD
Retailer 6$513 USD
Retailer 13$523 USD
Retailer 8$556 USD
Retailer 2$578 USD
Retailer 7$702 USD
Retailer 14$710 USD
Retailer 16$767 USD
Retailer 5$979 USD
Retailer 10$1,031 USD
Retailer 18$1,048 USD
Retailer 9$1,189 USD
Retailer 15$1,196 USD
Retailer 12$1,227 USD
Rare Carat$1,845 USD

36 data points across 18 retailers

22 retailers$246 USD to $1,227 USD

A
Cheapest Retailer
-
$246 USD
A
Retailer 2
-
$274 USD
View
Final sale: no returns
A
Retailer 3
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$285 USD
View
A
Retailer 4
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$305 USD
View
A
Retailer 5
-
$305 USD
View
A
Retailer 6
-
$500 USD
€476 EUR
View
A
Retailer 7
-
$513 USD
View
A
Retailer 8
-
$523 USD
ZAR 8,454 ZAR
View
A
Retailer 9
-
$556 USD
View
A
Retailer 10
-
$578 USD
£455 GBP
View
B+
Retailer 11
-
$702 USD
View
B+
Retailer 12
-
$710 USD
A$1,092 AUD
View
B+
Retailer 13
-
$767 USD
View
B+
Retailer 14
-
$979 USD
View
B+
Retailer 15
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$1,031 USD
View
B+
Retailer 16
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$1,048 USD
View
B
Retailer 17
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$1,081 USD
SGD 1,461 SGD
View
B+
Retailer 18
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$1,085 USD
View
B
Retailer 19
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$1,189 USD
£936 GBP
View
B+
Retailer 20
-
$1,196 USD
View
B+
Retailer 21
-
$1,227 USD
£966 GBP
View
Most Expensive
Rare Carat
HV-176885 · Oct 19
$1,845 USD
View
Price last confirmed 12 days ago
21 more retailers have this diamond
Prices start from $246 USDSave up to $981 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
1.55ct Asscher
$246 USD