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Heart|Lab Grown|IGI

1.59ct G VVS2 Heart Lab Grown Diamond

ID • G/VVS2 • IGI LG629481537

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG629481537

Diamond specifications and retailer prices

From $384 AUD
$270 USD
As of October 30, 2026
Save $2,933 AUD (88%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $3,317 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.59ct lab-grown heart diamond

This 1.59ct lab-grown heart 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 LG629481537 or 629481537. Listed at 17 retailers as of October 30, 2026, with prices from $384 to $3,317, a $2,933 spread on the same certified stone. Do Amore Diamonds lists it at $3,317. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG629481537
Dimensions7.21 × 8.19 × 4.79 mm
L/W Ratio1.14
Girdle conditionFaceted
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
7.21 mm8.19 mm1.59 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG629481537
Side View
Table 59.0%Crown 33.9°Girdle: MED-THKPavilion 40.7°Culet: NoneDepth 58.5%

Caratlytics Score

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

Price History

Last verified: Oct 30
Current: $3,317 AUD|Low: $315 AUD|High: $3,317 AUD|Avg: $1,062 AUD|+35.5%
Do Amore Diamonds
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
Retailer 15
Retailer 16
November 1, 2026
Retailer 14$345 AUD
Retailer 8$384 AUD
Retailer 5$400 AUD
Retailer 3$429 AUD
Retailer 4$429 AUD
Retailer 7$574 AUD
Retailer 13$618 AUD
Retailer 11$812 AUD
Retailer 2$906 AUD
Retailer 16$1,381 AUD
Retailer 15$1,519 AUD
Retailer 12$1,741 AUD
Retailer 6$1,758 AUD
Retailer 10$1,904 AUD
Retailer 9$2,716 AUD
Do Amore Diamonds$3,317 AUD

45 data points across 16 retailers

17 retailers$384 AUD to $3,317 AUD

Retailer 1
-
$345 AUD
$242 USD
Price last confirmed 10 days ago
A
Retailer 2
-
$384 AUD
$270 USD
View
Final sale: no returns
Retailer 3
-
$400 AUD
$281 USD
View
Price last confirmed 11 days ago
Retailer 4
-
$429 AUD
$301 USD
View
Price last confirmed 12 days ago
Retailer 5
-
$429 AUD
$301 USD
View
Price last confirmed 16 days ago
B+
Retailer 6
-
$574 AUD
$403 USD
View
A
Retailer 7
-
$618 AUD
$434 USD
View
B+
Retailer 8
-
$812 AUD
ZAR 9,209 ZAR
View
B+
Retailer 9
-
$906 AUD
£501 GBP
View
B
Retailer 10
-
$1,381 AUD
$970 USD
View
Retailer 11
-
$1,519 AUD
$1,067 USD
View
Price last confirmed 12 days ago
B
Retailer 12
-
$1,741 AUD
$1,223 USD
View
B
Retailer 13
-
$1,758 AUD
$1,235 USD
View
B
Retailer 14
-
$1,904 AUD
£1,053 GBP
View
B
Retailer 15
-
$2,705 AUD
$1,900 USD
View
B
Retailer 16
-
$2,716 AUD
$1,908 USD
View
Most Expensive
B
Do Amore Diamonds
27-B4DD526A8 · Oct 31
$3,317 AUD
$2,330 USD
View
16 more retailers have this diamond
Prices start from $384 AUDSave up to $2,933 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
1.59ct Heart
$384 AUD