CaratHunter
Plans
Heart|Lab Grown|IGI

1.30ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG818659678

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818659678

Diamond specifications and retailer prices

From $275 AUD
As of November 4, 2026
Save $2,362 AUD (90%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $2,637 AUD at Do Amore Diamonds · As of November 4, 2026
View at Do Amore Diamonds

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818659678 or 818659678. Listed at 11 retailers as of November 4, 2026, with prices from $275 to $2,637, a $2,362 spread on the same certified stone. Do Amore Diamonds lists it at $2,637. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.7°
Pavilion angle38°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818659678
Dimensions6.70 × 7.50 × 4.32 mm
L/W Ratio1.12
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.70 mm7.50 mm1.30 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818659678
Side View
Table 61.0%Crown 37.7°Girdle: STK-THKPavilion 38°Culet: NoneDepth 57.6%

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 4
Current: $2,637 AUD|Low: $275 AUD|High: $2,822 AUD|Avg: $1,016 AUD|-6.6%
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
November 5, 2026
Retailer 14$275 AUD
Retailer 15$308 AUD
Retailer 11$408 AUD
Retailer 3$465 AUD
Retailer 8$489 AUD
Retailer 7$703 AUD
Retailer 4$823 AUD
Retailer 10$918 AUD
Retailer 9$985 AUD
Retailer 12$1,207 AUD
Retailer 6$1,284 AUD
Retailer 5$1,353 AUD
Retailer 13$1,468 AUD
Retailer 2$1,500 AUD
Do Amore Diamonds$2,637 AUD

34 data points across 15 retailers

11 retailers$275 AUD to $2,637 AUD

A
Cheapest Retailer
-
$275 AUD
A
Retailer 2
-
$308 AUD
View
Final sale: no returns
A
Retailer 3
-
$408 AUD
View
B+
Retailer 4
-
$465 AUD
View
A
Retailer 5
-
$489 AUD
View
B+
Retailer 6
-
$918 AUD
View
B+
Retailer 7
-
$985 AUD
View
B+
Retailer 8
-
$1,207 AUD
View
B+
Retailer 9
-
$1,468 AUD
View
B+
Retailer 10
-
$1,500 AUD
View
Most Expensive
B
Do Amore Diamonds
27-D95BB9D52 · Nov 4
$2,637 AUD
$1,850 USD
View
10 more retailers have this diamond
Prices start from $275 AUDSave up to $2,362 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
1.30ct Heart
$275 AUD