Heart|Lab Grown|IGI

1.03ct H VVS2 Heart Lab Grown Diamond

ID • H/VVS2 • IGI LG835609105

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG835609105

Diamond specifications and retailer prices

From $310 AUD
HK$1,700 HKD
As of November 1, 2026
Save $988 AUD (76%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,504 AUD at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.03ct lab-grown heart diamond

This 1.03ct lab-grown heart sits in the classic one-carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG835609105 or 835609105. Listed at 19 retailers as of October 26, 2026, with a 319% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle35.2°
Pavilion angle37.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835609105
Dimensions6.60 × 7.06 × 3.80 mm
L/W Ratio1.07
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.60 mm7.06 mm1.03 ctH / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG835609105
Side View
Table 66.0%Crown 35.2°Girdle: MED-THKPavilion 37.8°Culet: NoneDepth 53.8%

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: $465 AUD|Low: $224 AUD|High: $1,504 AUD|Avg: $662 AUD|-0.3%
Retailer 1
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
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
October 31, 2026
Retailer 6$224 AUD
Retailer 8$249 AUD
Retailer 3$259 AUD
Retailer 5$278 AUD
Retailer 4$310 AUD
Retailer 16$341 AUD
Retailer 1$465 AUD
Retailer 19$469 AUD
Retailer 2$505 AUD
Retailer 7$524 AUD
Retailer 17$596 AUD
Retailer 10$624 AUD
Retailer 13$709 AUD
Retailer 12$751 AUD
Retailer 14$887 AUD
Retailer 9$891 AUD
Retailer 11$970 AUD
Retailer 15$982 AUD
Retailer 18$1,298 AUD
Reve Diamonds$1,504 AUD

23 data points across 20 retailers

19 retailers$310 AUD to $1,298 AUD

Retailer 1
-
$224 AUD
$157 USD
Price last confirmed 9 days ago
Retailer 2
-
$259 AUD
$182 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$278 AUD
$195 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$310 AUD
HK$1,700 HKD
View
A
Retailer 5
-
$341 AUD
£188 GBP
View
A
Retailer 6
-
$465 AUD
€311 EUR
View
Retailer 7
-
$469 AUD
ZAR 5,320 ZAR
View
Price last confirmed 9 days ago
Retailer 8
-
$505 AUD
$355 USD
View
Price last confirmed 7 days ago
B+
Retailer 9
-
$524 AUD
$368 USD
View
B+
Retailer 10
-
$596 AUD
£329 GBP
View
B+
Retailer 11
-
$624 AUD
$438 USD
View
B+
Retailer 12
-
$709 AUD
$498 USD
View
B+
Retailer 13
-
$751 AUD
SGD 713 SGD
View
B
Retailer 14
-
$887 AUD
$623 USD
View
Retailer 15
-
$891 AUD
$626 USD
View
Price last confirmed 7 days ago
B
Retailer 16
-
$970 AUD
$681 USD
View
B
Retailer 17
-
$982 AUD
$690 USD
View
B
Retailer 18
-
$1,298 AUD
£718 GBP
View
Most Expensive
Reve Diamonds
ACA4AD82A · Oct 25
$1,504 AUD
$1,057 USD
View
Price last confirmed 7 days ago
18 more retailers have this diamond
Prices start from $310 AUDSave up to $988 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
1.03ct Heart
$310 AUD