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Heart|Lab Grown|IGI

1.59ct D VS2 Heart Lab Grown Diamond

EX • D/VS2 • IGI LG800669390

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG800669390

Diamond specifications and retailer prices

From $325 AUD
$228 USD
As of October 30, 2026
Save $2,793 AUD (90%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $3,118 AUD at Do Amore Diamonds · As of October 29, 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 D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG800669390 or 800669390. Listed at 12 retailers as of October 29, 2026, with prices from $325 to $3,118, a $2,793 spread on the same certified stone. Do Amore Diamonds lists it at $3,118. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.59
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800669390
Dimensions7.35 × 8.22 × 7.35 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.35 mm8.22 mm1.59 ctD / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800669390
Side View
Table 64.0%Crown 34.2°Girdle: MED-STKPavilion 40.1°Culet: NoneDepth 55.6%

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: $3,118 AUD|Low: $583 AUD|High: $3,175 AUD|Avg: $1,407 AUD|-1.8%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
October 30, 2026
Retailer 10$583 AUD
Retailer 7$635 AUD
Retailer 11$641 AUD
Retailer 8$682 AUD
Retailer 5$1,295 AUD
Retailer 6$1,527 AUD
Retailer 2$1,666 AUD
Retailer 9$1,706 AUD
Retailer 3$1,734 AUD
Retailer 4$1,786 AUD
Do Amore Diamonds$3,118 AUD

21 data points across 11 retailers

12 retailers$325 AUD to $3,118 AUD

A
Cheapest Retailer
-
$325 AUD
$228 USD
A
Retailer 2
-
$376 AUD
$264 USD
View
A
Retailer 3
-
$583 AUD
HK$3,200 HKD
View
A
Retailer 4
-
$635 AUD
$446 USD
View
A
Retailer 5
-
$682 AUD
$479 USD
View
B
Retailer 6
-
$1,295 AUD
$910 USD
View
B
Retailer 7
-
$1,425 AUD
$1,001 USD
View
Retailer 8
-
$1,527 AUD
View
Price last confirmed 26 days ago
B
Retailer 9
-
$1,666 AUD
$1,170 USD
View
B
Retailer 10
-
$1,706 AUD
SGD 1,619 SGD
View
B
Retailer 11
-
$1,786 AUD
£988 GBP
View
Most Expensive
B
Do Amore Diamonds
27-EE5B4F698 · Oct 29
$3,118 AUD
$2,190 USD
View
11 more retailers have this diamond
Prices start from $325 AUDSave up to $2,793 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
$325 AUD