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Heart|Lab Grown|IGI

0.98ct D VS1 Heart Lab Grown Diamond

ID • D/VS1 • IGI LG799603103

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799603103

Diamond specifications and retailer prices

From $332 AUD
$233 USD
As of October 30, 2026
Save $1,516 AUD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $3,431 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.98ct lab-grown heart diamond

This 0.98ct lab-grown heart sits in the just-under-one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG799603103 or 799603103. Listed at 21 retailers as of October 30, 2026, with a 457% 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

0.98
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle43.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799603103
Dimensions6.73 × 5.96 × 4.24 mm
L/W Ratio1.13
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.73 mm5.96 mm0.98 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799603103
Side View
Table 62.0%Crown 34.7°Girdle: STK-THKPavilion 43.2°Culet: NoneDepth 63.0%

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: $867 AUD|Low: $319 AUD|High: $1,842 AUD|Avg: $865 AUD|+3.3%
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
October 31, 2026
Retailer 13$332 AUD
Retailer 4$384 AUD
Retailer 2$411 AUD
Retailer 5$411 AUD
Retailer 6$586 AUD
Retailer 10$822 AUD
Retailer 1$867 AUD
Retailer 11$936 AUD
Retailer 8$1,025 AUD
Retailer 9$1,130 AUD
Retailer 12$1,328 AUD
Retailer 3$1,461 AUD
Retailer 7$1,830 AUD

38 data points across 13 retailers

21 retailers$332 AUD to $1,848 AUD

A
Cheapest Retailer
-
$332 AUD
$233 USD
A
Retailer 2
-
$370 AUD
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$384 AUD
$270 USD
View
A
Retailer 4
-
$401 AUD
$282 USD
View
A
Retailer 5
-
$411 AUD
$289 USD
View
A
Retailer 6
-
$411 AUD
$289 USD
View
B+
Retailer 7
-
$552 AUD
$388 USD
View
B+
Retailer 8
-
$586 AUD
£324 GBP
View
B+
Retailer 9
-
$822 AUD
ZAR 9,323 ZAR
View
B+
Retailer 10
-
$847 AUD
$595 USD
View
B+
Retailer 11
-
$867 AUD
£480 GBP
View
B+
Retailer 12
-
$936 AUD
View
B
Retailer 13
-
$1,025 AUD
View
B+
Retailer 14
-
$1,130 AUD
View
B
Retailer 15
-
$1,328 AUD
$933 USD
View
B
Retailer 16
-
$1,461 AUD
$1,026 USD
View
B
Retailer 17
-
$1,701 AUD
$1,195 USD
View
B
Retailer 18
-
$1,830 AUD
£1,012 GBP
View
B
Retailer 19
-
$1,848 AUD
$1,298 USD
View
Retailer 20
-
$3,189 AUD
$2,240 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-799603103 · Oct 31
$3,431 AUD
$2,410 USD
View
Price under review
20 more retailers have this diamond
Prices start from $332 AUDSave up to $1,516 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
0.98ct Heart
$332 AUD