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Heart|Lab Grown|IGI

4.00ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG707541040

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG707541040

Diamond specifications and retailer prices

From $2,620 AUD
CA$2,556 CAD
As of October 30, 2026
Save $1,161 AUD (31%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $3,781 AUD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 4ct lab-grown heart diamond

This 4ct lab-grown heart sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG707541040 or 707541040. Listed at 2 retailers as of October 30, 2026, with prices from $2,620 to $3,781, a $1,161 spread on the same certified stone. The Diamond Guys lists it at $3,781. 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

4.00
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG707541040
Dimensions9.33 × 10.96 × 6.71 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
Top View
9.33 mm10.96 mm4.00 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG707541040
Side View
Table 58.0%Crown 36.4°Girdle: THK-VTKPavilion 38.9°Culet: NoneDepth 61.2%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,620 AUD|Low: $1,046 AUD|High: $6,335 AUD|Avg: $2,582 AUD|+1.0%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
The Diamond Guys
August 3, 2026
Retailer 3$1,303 AUD
Retailer 2$1,409 AUD
Retailer 4$1,480 AUD
Retailer 6$1,566 AUD
Retailer 10$1,825 AUD
Retailer 8$2,020 AUD
Retailer 5$2,171 AUD
Retailer 1$2,620 AUD
Retailer 7$3,059 AUD
Retailer 9$3,434 AUD
The Diamond Guys$3,781 AUD
Retailer 11$6,065 AUD

62 data points across 12 retailers

2 retailers$2,620 AUD to $3,781 AUD

B+
Cheapest Retailer
-
$2,620 AUD
CA$2,556 CAD
Most Expensive
B
The Diamond Guys
1954437542 · Oct 31
$3,781 AUD
$2,656 USD
View
1 more retailer has this diamond
Prices start from $2,620 AUDSave up to $1,161 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.

B+
4.00ct Heart
$2,620 AUD