Heart|Lab Grown|IGI

1.08ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG818692436

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818692436

Diamond specifications and retailer prices

From $211 USD
As of October 30, 2026
Save $1,017 USD (83%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,300 USD at Brilliant Earth · As of September 17, 2026
View at Brilliant Earth

About this 1.08ct lab-grown heart diamond

This 1.08ct lab-grown heart sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818692436 or 818692436. Listed at 24 retailers as of October 30, 2026, with a 482% 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

1.08
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle31.7°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818692436
Dimensions7.11 × 6.46 × 4.23 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.11 mm6.46 mm1.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818692436
Side View
Table 61.0%Crown 31.7°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 59.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $483 USD|Low: $202 USD|High: $1,059 USD|Avg: $558 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
October 30, 2026
Retailer 2$211 USD
Retailer 3$261 USD
Retailer 5$261 USD
Retailer 6$299 USD
Retailer 7$442 USD
Retailer 9$449 USD
Retailer 1$483 USD
Retailer 12$545 USD
Retailer 10$638 USD
Retailer 4$840 USD
Retailer 13$843 USD
Retailer 8$965 USD
Retailer 11$1,048 USD

35 data points across 13 retailers

24 retailers$211 USD to $1,228 USD

A
Cheapest Retailer
-
$211 USD
A
Retailer 2
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$235 USD
View
Final sale: no returns
A
Retailer 3
-
$244 USD
View
A
Retailer 4
-
$261 USD
View
A
Retailer 5
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$261 USD
View
A
Retailer 6
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$294 USD
HK$2,300 HKD
View
A
Retailer 7
-
$299 USD
£235 GBP
View
A
Retailer 8
-
$352 USD
View
B+
Retailer 9
-
$442 USD
€421 EUR
View
B+
Retailer 10
-
$449 USD
ZAR 7,249 ZAR
View
B+
Retailer 11
-
$482 USD
View
B+
Retailer 12
-
$483 USD
£380 GBP
View
B+
Retailer 13
-
$545 USD
A$838 AUD
View
B+
Retailer 14
-
$574 USD
View
B+
Retailer 15
-
$638 USD
A$982 AUD
View
B+
Retailer 16
-
$707 USD
SGD 956 SGD
View
B
Retailer 17
-
$840 USD
View
B
Retailer 18
-
$843 USD
View
B
Retailer 19
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$893 USD
View
B
Retailer 20
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$893 USD
View
B
Retailer 21
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$965 USD
A$1,485 AUD
View
B
Retailer 22
-
$1,048 USD
£825 GBP
View
B
Retailer 23
-
$1,228 USD
View
Most Expensive
Brilliant Earth
20720223A · Sep 17
$1,300 USD
View
Price last confirmed 42 days ago
23 more retailers have this diamond
Prices start from $211 USDSave up to $1,017 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
1.08ct Heart
$211 USD