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Asscher|Lab Grown|IGI

1.17ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG626428512

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG626428512

Diamond specifications and retailer prices

From $308 USD
As of October 30, 2026
Save $1,126 USD (79%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,434 USD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.17ct lab-grown asscher diamond

This 1.17ct lab-grown asscher sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG626428512 or 626428512. Listed at 18 retailers as of October 30, 2026, with prices from $308 to $1,434, a $1,126 spread on the same certified stone. Reve Diamonds lists it at $1,434. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.17
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG626428512
Dimensions5.85 × 5.82 × 3.79 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
5.85 mm5.82 mm1.17 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG626428512
Side View
Table 65.0%Crown 34.1°Girdle: MediumPavilion 38°Culet: NoneDepth 65.1%

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: $601 USD|Low: $308 USD|High: $1,434 USD|Avg: $743 USD|+3.2%
Retailer 1
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
Reve Diamonds
October 31, 2026
Retailer 5$308 USD
Retailer 2$341 USD
Retailer 9$419 USD
Retailer 11$446 USD
Retailer 3$500 USD
Retailer 13$560 USD
Retailer 10$561 USD
Retailer 4$564 USD
Retailer 12$587 USD
Retailer 1$601 USD
Retailer 6$664 USD
Retailer 8$740 USD
Retailer 15$872 USD
Retailer 7$1,326 USD
Retailer 14$1,375 USD
Reve Diamonds$1,434 USD

40 data points across 16 retailers

18 retailers$308 USD to $1,434 USD

A
Cheapest Retailer
-
$308 USD
Final sale: no returns
Retailer 2
-
$341 USD
View
Price last confirmed 15 days ago
A
Retailer 3
-
$419 USD
£330 GBP
View
A
Retailer 4
-
$446 USD
View
A
Retailer 5
-
$500 USD
View
Retailer 6
-
$560 USD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$561 USD
€534 EUR
View
B+
Retailer 8
-
$564 USD
View
B+
Retailer 9
-
$587 USD
ZAR 9,477 ZAR
View
B+
Retailer 10
-
$601 USD
£473 GBP
View
B+
Retailer 11
-
$664 USD
View
B+
Retailer 12
-
$740 USD
View
B
Retailer 13
-
$847 USD
£667 GBP
View
B
Retailer 14
-
$872 USD
View
B
Retailer 15
-
$1,148 USD
View
Retailer 16
-
$1,326 USD
£1,044 GBP
View
Price last confirmed 9 days ago
Retailer 17
-
$1,375 USD
£1,083 GBP
View
Price last confirmed 10 days ago
Most Expensive
B
Reve Diamonds
F53EB8EC4 · Oct 30
$1,434 USD
View
17 more retailers have this diamond
Prices start from $308 USDSave up to $1,126 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
1.17ct Asscher
$308 USD