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Heart|Lab Grown|IGI

0.99ct D VVS2 Heart Lab Grown Diamond

ID • D/VVS2 • IGI LG750534909

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG750534909

Diamond specifications and retailer prices

From $256 AUD
$180 USD
As of October 30, 2026
Save $1,354 AUD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,611 AUD at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 0.99ct lab-grown heart diamond

This 0.99ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG750534909 or 750534909. Listed at 20 retailers as of October 30, 2026, with prices from $256 to $1,611, a $1,354 spread on the same certified stone. Reve Diamonds lists it at $1,611. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.99
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.1°
Pavilion angle38.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG750534909
Dimensions6.90 × 6.90 × 6.40 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.90 mm6.90 mm0.99 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG750534909
Side View
Table 61.0%Crown 32.1°Girdle: MED-STKPavilion 38.5°Culet: NoneDepth 57.2%

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: $573 AUD|Low: $246 AUD|High: $1,611 AUD|Avg: $760 AUD|-3.2%
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
Reve Diamonds
October 30, 2026
Retailer 16$256 AUD
Retailer 8$288 AUD
Retailer 2$319 AUD
Retailer 3$430 AUD
Retailer 4$537 AUD
Retailer 9$570 AUD
Retailer 1$573 AUD
Retailer 11$576 AUD
Retailer 5$658 AUD
Retailer 13$795 AUD
Retailer 14$849 AUD
Retailer 12$947 AUD
Retailer 7$1,039 AUD
Retailer 15$1,082 AUD
Retailer 6$1,101 AUD
Retailer 10$1,497 AUD
Reve Diamonds$1,611 AUD

46 data points across 17 retailers

20 retailers$256 AUD to $1,611 AUD

A
Cheapest Retailer
-
$256 AUD
$180 USD
A
Retailer 2
-
$288 AUD
$202 USD
View
Final sale: no returns
A
Retailer 3
-
$298 AUD
$209 USD
View
A
Retailer 4
-
$319 AUD
$224 USD
View
A
Retailer 5
-
$319 AUD
$224 USD
View
A
Retailer 6
-
$430 AUD
$302 USD
View
A
Retailer 7
-
$537 AUD
$377 USD
View
A
Retailer 8
-
$570 AUD
€381 EUR
View
A
Retailer 9
-
$573 AUD
£317 GBP
View
A
Retailer 10
-
$576 AUD
ZAR 6,534 ZAR
View
B+
Retailer 11
-
$658 AUD
$462 USD
View
B+
Retailer 12
-
$795 AUD
View
B+
Retailer 13
-
$849 AUD
View
B+
Retailer 14
-
$947 AUD
View
B
Retailer 15
-
$1,024 AUD
$719 USD
View
B
Retailer 16
-
$1,061 AUD
$745 USD
View
B
Retailer 17
-
$1,082 AUD
$760 USD
View
B
Retailer 18
-
$1,101 AUD
$774 USD
View
B
Retailer 19
-
$1,497 AUD
£828 GBP
View
Most Expensive
B
Reve Diamonds
E2432BE46 · Oct 30
$1,611 AUD
$1,131 USD
View
19 more retailers have this diamond
Prices start from $256 AUDSave up to $1,354 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
0.99ct Heart
$256 AUD