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Asscher|Lab Grown|IGI

3.70ct G VS1 Asscher Lab Grown Diamond

ID • G/VS1 • IGI LG587329586

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG587329586

Diamond specifications and retailer prices

From $1,053 AUD
$740 USD
As of November 2, 2026
Save $3,644 AUD (78%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $4,698 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.7ct lab-grown asscher diamond

This 3.7ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG587329586 or 587329586. Listed at 14 retailers as of October 31, 2026, with prices from $1,053 to $4,698, a $3,644 spread on the same certified stone. Brilliant Earth lists it at $4,698. 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

3.70
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG587329586
Dimensions8.58 × 8.44 × 5.54 mm
L/W Ratio1.02
Culet sizePointed
Top View
8.58 mm8.44 mm3.70 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG587329586
Side View
Table 65.0%Crown 35.5°Girdle: MediumPavilion 41.7°Culet: NoneDepth 65.6%

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: Nov 2
Current: $4,698 AUD|Low: $737 AUD|High: $4,840 AUD|Avg: $2,039 AUD|-2.9%
Brilliant Earth
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
November 2, 2026
Retailer 6$737 AUD
Retailer 12$858 AUD
Retailer 4$1,053 AUD
Retailer 14$1,337 AUD
Retailer 9$1,354 AUD
Retailer 2$1,414 AUD
Retailer 13$1,422 AUD
Retailer 8$1,812 AUD
Retailer 10$1,862 AUD
Retailer 11$1,893 AUD
Retailer 5$2,797 AUD
Retailer 3$3,210 AUD
Retailer 7$3,582 AUD
Brilliant Earth$4,698 AUD

39 data points across 14 retailers

14 retailers$1,053 AUD to $4,698 AUD

Retailer 1
-
$858 AUD
$603 USD
Price last confirmed 16 days ago
A
Retailer 2
-
$1,053 AUD
$740 USD
View
B+
Retailer 3
-
$1,337 AUD
$939 USD
View
A
Retailer 4
-
$1,354 AUD
€906 EUR
View
A
Retailer 5
-
$1,414 AUD
£782 GBP
View
A
Retailer 6
-
$1,422 AUD
$999 USD
View
A
Retailer 7
-
$1,812 AUD
View
A
Retailer 8
-
$1,862 AUD
ZAR 21,133 ZAR
View
A
Retailer 9
-
$1,893 AUD
$1,330 USD
View
B+
Retailer 10
-
$2,556 AUD
£1,414 GBP
View
B+
Retailer 11
-
$2,797 AUD
$1,965 USD
View
B+
Retailer 12
-
$3,210 AUD
$2,255 USD
View
B+
Retailer 13
-
$3,582 AUD
£1,981 GBP
View
Most Expensive
B
Brilliant Earth
7633295A · Oct 31
$4,698 AUD
$3,300 USD
View
13 more retailers have this diamond
Prices start from $1,053 AUDSave up to $3,644 AUD

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
3.70ct Asscher
$1,053 AUD