CaratHunter
Plans
Heart|Lab Grown|IGI

1.60ct G VS2 Heart Lab Grown Diamond

EX • G/VS2 • IGI LG770611536

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG770611536

Diamond specifications and retailer prices

From $349 AUD
$245 USD
As of October 30, 2026
Save $1,396 AUD (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $1,745 AUD at MOH London · As of October 29, 2026
View at MOH London

About this 1.6ct lab-grown heart diamond

This 1.6ct lab-grown heart sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770611536 or 770611536. Listed at 13 retailers as of October 29, 2026, with prices from $349 to $1,745, a $1,396 spread on the same certified stone. MOH London lists it at $1,745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.60
Carat
G
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle39.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770611536
Dimensions7.27 × 7.83 × 4.80 mm
L/W Ratio1.08
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.27 mm7.83 mm1.60 ctG / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770611536
Side View
Table 63.0%Crown 36.9°Girdle: STK-THKPavilion 39.7°Culet: NoneDepth 61.3%

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: Oct 30
Current: $1,745 AUD|Low: $336 AUD|High: $1,862 AUD|Avg: $1,014 AUD|+0.5%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 31, 2026
Retailer 4$349 AUD
Retailer 5$433 AUD
Retailer 8$433 AUD
Retailer 7$727 AUD
Retailer 9$759 AUD
Retailer 2$823 AUD
Retailer 3$1,398 AUD
Retailer 10$1,466 AUD
Retailer 6$1,704 AUD
MOH London$1,745 AUD

43 data points across 10 retailers

13 retailers$349 AUD to $1,745 AUD

A
Cheapest Retailer
-
$349 AUD
$245 USD
A
Retailer 2
-
$406 AUD
$285 USD
View
Retailer 3
-
$427 AUD
$300 USD
View
Price last confirmed 36 days ago
A
Retailer 4
-
$433 AUD
$304 USD
View
A
Retailer 5
-
$433 AUD
$304 USD
View
A
Retailer 6
-
$727 AUD
$511 USD
View
A
Retailer 7
-
$759 AUD
$533 USD
View
B+
Retailer 8
-
$823 AUD
£455 GBP
View
B
Retailer 9
-
$1,392 AUD
$978 USD
View
B
Retailer 10
-
$1,398 AUD
$982 USD
View
B
Retailer 11
-
$1,466 AUD
$1,030 USD
View
B
Retailer 12
-
$1,704 AUD
$1,197 USD
View
Most Expensive
B
MOH London
LG770611536 · Oct 29
$1,745 AUD
£965 GBP
View
12 more retailers have this diamond
Prices start from $349 AUDSave up to $1,396 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
1.60ct Heart
$349 AUD