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Asscher|Lab Grown|IGI

4.00ct G VS1 Asscher Lab Grown Diamond

VG • G/VS1 • IGI LG828645999

Shape and cutting style on the report: Square emerald cut

Certificate IGI LG828645999

Diamond specifications and retailer prices

From $776 AUD
$544 USD
As of November 1, 2026
Save $4,879 AUD (86%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $5,656 AUD at Frank Darling · As of November 1, 2026
View at Frank Darling

About this 4ct lab-grown asscher diamond

This 4ct lab-grown asscher sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG828645999 or 828645999. Listed at 5 retailers as of November 1, 2026, with prices from $776 to $5,656, a $4,879 spread on the same certified stone. Frank Darling lists it at $5,656. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

4.00
Carat
G
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.8°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG828645999
Dimensions9.00 × 8.77 × 5.73 mm
L/W Ratio1.03
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.00 mm8.77 mm4.00 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG828645999
Side View
Table 67.0%Crown 36.8°Girdle: MediumPavilion 40°Culet: NoneDepth 65.3%

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 1
Current: $5,656 AUD|Low: $776 AUD|High: $5,993 AUD|Avg: $2,800 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 1, 2026
Retailer 4$776 AUD
Retailer 8$1,042 AUD
Retailer 5$1,086 AUD
Retailer 6$1,406 AUD
Retailer 10$1,511 AUD
Retailer 3$2,817 AUD
Retailer 9$3,171 AUD
Retailer 2$3,574 AUD
Frank Darling$5,656 AUD
Retailer 7$5,993 AUD

14 data points across 10 retailers

5 retailers$776 AUD to $5,656 AUD

A
Cheapest Retailer
-
$776 AUD
$544 USD
Final sale: no returns
B+
Retailer 2
-
$1,086 AUD
$761 USD
View
B+
Retailer 3
-
$2,817 AUD
$1,974 USD
View
B+
Retailer 4
-
$3,574 AUD
$2,505 USD
View
Most Expensive
B
Frank Darling
100193999948KD · Nov 1
$5,656 AUD
$3,963 USD
View
4 more retailers have this diamond
Prices start from $776 AUDSave up to $4,879 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
4.00ct Asscher
$776 AUD