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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 $233 USD
As of October 30, 2026
Save $1,065 USD (82%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $2,410 USD 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
Color
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: $609 USD|Low: $224 USD|High: $1,294 USD|Avg: $605 USD|+2.7%
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
November 2, 2026
Retailer 13$233 USD
Retailer 4$270 USD
Retailer 2$289 USD
Retailer 5$289 USD
Retailer 8$410 USD
Retailer 6$579 USD
Retailer 1$609 USD
Retailer 11$658 USD
Retailer 9$720 USD
Retailer 10$794 USD
Retailer 12$933 USD
Retailer 3$1,026 USD
Retailer 7$1,279 USD

38 data points across 13 retailers

21 retailers$233 USD to $1,298 USD

A
Cheapest Retailer
-
$233 USD
A
Retailer 2
-
$260 USD
View
Final sale: no returns
A
Retailer 3
-
$270 USD
View
A
Retailer 4
-
$282 USD
View
A
Retailer 5
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$289 USD
View
Retailer 6
-
$289 USD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$388 USD
View
A
Retailer 8
-
$410 USD
£323 GBP
View
B+
Retailer 9
-
$579 USD
ZAR 9,356 ZAR
View
B+
Retailer 10
-
$595 USD
View
B+
Retailer 11
-
$609 USD
£480 GBP
View
B+
Retailer 12
-
$658 USD
A$1,012 AUD
View
B
Retailer 13
-
$720 USD
A$1,108 AUD
View
B+
Retailer 14
-
$794 USD
A$1,221 AUD
View
B
Retailer 15
-
$933 USD
View
B
Retailer 16
-
$1,026 USD
View
B
Retailer 17
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$1,195 USD
View
B
Retailer 18
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$1,279 USD
£1,007 GBP
View
B
Retailer 19
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$1,298 USD
View
Retailer 20
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$2,240 USD
View
Price under review
Most Expensive
Do Amore Diamonds
23-799603103 · Oct 31
$2,410 USD
View
Price under review
20 more retailers have this diamond
Prices start from $233 USDSave up to $1,065 USD

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
$233 USD