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Asscher|Lab Grown|IGI

1.58ct G VVS2 Asscher Lab Grown Diamond

EX • G/VVS2 • IGI LG529258407

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG529258407

Diamond specifications and retailer prices

From $529 SGD
$414 USD
As of October 31, 2026
Save $35 SGD (6%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $2,966 SGD at Do Amore Diamonds · As of October 24, 2026
View at Do Amore Diamonds

About this 1.58ct lab-grown asscher diamond

This 1.58ct lab-grown asscher sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG529258407 or 529258407. Listed at 12 retailers as of October 30, 2026, with a relatively tight 7% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.58
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle25.5°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG529258407
Dimensions6.37 × 6.36 × 4.16 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
Faint Blue 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
6.37 mm6.36 mm1.58 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG529258407
Side View
Table 63.0%Crown 25.5°Girdle: MediumPavilion 40.1°Culet: NoneDepth 65.4%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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Price History

Last verified: Oct 31
Current: $529 SGD|Low: $372 SGD|High: $1,851 SGD|Avg: $1,021 SGD|-4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 31, 2026
Retailer 2$372 SGD
Retailer 10$414 SGD
Retailer 1$529 SGD
Retailer 5$564 SGD
Retailer 3$726 SGD
Retailer 6$772 SGD
Retailer 7$791 SGD
Retailer 9$1,074 SGD
Retailer 12$1,626 SGD
Retailer 4$1,771 SGD
Retailer 11$1,773 SGD
Retailer 8$1,840 SGD

37 data points across 12 retailers

12 retailers$529 SGD to $564 SGD

Retailer 1
-
$414 SGD
$324 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$529 SGD
$414 USD
View
A
Retailer 3
-
$564 SGD
$441 USD
View
Retailer 4
-
$772 SGD
ZAR 9,757 ZAR
View
Price last confirmed 7 days ago
Retailer 5
-
$791 SGD
£487 GBP
View
Price last confirmed 8 days ago
Retailer 6
-
$1,074 SGD
A$1,292 AUD
View
Price last confirmed 12 days ago
Retailer 7
-
$1,626 SGD
$1,272 USD
View
Price last confirmed 8 days ago
Retailer 8
-
$1,680 SGD
$1,314 USD
View
Price last confirmed 7 days ago
Retailer 9
-
$1,771 SGD
$1,386 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,773 SGD
£1,092 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$1,840 SGD
£1,133 GBP
View
Price last confirmed 10 days ago
Most Expensive
Do Amore Diamonds
27-6448CEC24 · Oct 24
$2,966 SGD
$2,320 USD
View
Price last confirmed 7 days ago
11 more retailers have this diamond
Prices start from $529 SGDSave up to $35 SGD

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
1.58ct Asscher
$529 SGD