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Asscher|Lab Grown|IGI

3.15ct H VS1 Asscher Lab Grown Diamond

ID • H/VS1 • IGI LG500148455

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG500148455

Diamond specifications and retailer prices

From $3,297 CAD
$2,360 USD
As of October 30, 2026
Save $34,500 CAD (91%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $37,797 CAD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 3.15ct lab-grown asscher diamond

This 3.15ct lab-grown asscher sits in the three to five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG500148455 or 500148455. Listed at 10 retailers as of October 30, 2026, with prices from $3,297 to $37,797, a $34,500 spread on the same certified stone. Reve Diamonds lists it at $37,797. 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

3.15
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle21.1°
Pavilion angle34.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG500148455
Dimensions8.04 × 7.98 × 5.19 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
8.04 mm7.98 mm3.15 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG500148455
Side View
Table 66.5%Crown 21.1°Girdle: MediumPavilion 34.6°Culet: NoneDepth 65.0%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $33,564 CAD|Low: $3,297 CAD|High: $37,797 CAD|Avg: $19,671 CAD|-9.1%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Reve Diamonds
October 29, 2026
Retailer 7$3,297 CAD
Retailer 4$11,731 CAD
Retailer 12$13,340 CAD
Retailer 10$13,955 CAD
Retailer 9$14,455 CAD
Retailer 2$14,531 CAD
Retailer 8$16,718 CAD
Retailer 3$18,622 CAD
Retailer 11$20,714 CAD
Retailer 5$26,458 CAD
Retailer 6$33,465 CAD
Retailer 1$33,564 CAD
Reve Diamonds$37,797 CAD

20 data points across 13 retailers

10 retailers$3,297 CAD to $37,797 CAD

A
Cheapest Retailer
-
$3,297 CAD
$2,360 USD
B
Retailer 2
-
$13,340 CAD
$9,550 USD
View
B
Retailer 3
-
$13,955 CAD
$9,990 USD
View
Final sale: no returns
Retailer 4
-
$14,455 CAD
$10,348 USD
View
Price last confirmed 15 days ago
B
Retailer 5
-
$16,718 CAD
$11,968 USD
View
B
Retailer 6
-
$20,714 CAD
£11,676 GBP
View
B
Retailer 7
-
$26,458 CAD
£14,914 GBP
View
Retailer 8
-
$33,465 CAD
A$36,856 AUD
View
Price last confirmed 8 days ago
B
Retailer 9
-
$33,564 CAD
ZAR 388,162 ZAR
View
Most Expensive
B
Reve Diamonds
C2FB5BCF2 · Oct 30
$37,797 CAD
$27,058 USD
View
9 more retailers have this diamond
Prices start from $3,297 CADSave up to $34,500 CAD

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
3.15ct Asscher
$3,297 CAD