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Heart|Lab Grown|IGI

1.08ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG781617976

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG781617976

Diamond specifications and retailer prices

From $238 USD
As of October 30, 2026
Save $1,324 USD (85%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $1,562 USD at Queensmith · As of October 27, 2026
View at Queensmith

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 LG781617976 or 781617976. Listed at 22 retailers as of October 27, 2026, with prices from $238 to $1,562, a $1,324 spread on the same certified stone. Queensmith lists it at $1,562. 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 angle40.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG781617976
Dimensions6.39 × 7.08 × 4.13 mm
L/W Ratio1.11
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.39 mm7.08 mm1.08 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG781617976
Side View
Table 57.0%Crown 40.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 58.3%

Caratlytics Score

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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: $559 USD|Low: $229 USD|High: $1,450 USD|Avg: $594 USD|+4.6%
Retailer 1
Retailer 2
Retailer 3
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
October 30, 2026
Retailer 15$238 USD
Retailer 9$266 USD
Retailer 5$276 USD
Retailer 3$296 USD
Retailer 6$296 USD
Retailer 2$398 USD
Retailer 8$488 USD
Retailer 10$508 USD
Retailer 7$529 USD
Retailer 1$559 USD
Retailer 11$721 USD
Retailer 14$779 USD
Retailer 4$950 USD
Retailer 12$1,191 USD
Retailer 13$1,410 USD

44 data points across 15 retailers

22 retailers$238 USD to $1,562 USD

A
Cheapest Retailer
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$238 USD
A
Retailer 2
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$266 USD
View
Final sale: no returns
A
Retailer 3
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$276 USD
View
A
Retailer 4
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$296 USD
View
A
Retailer 5
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$296 USD
View
A
Retailer 6
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$333 USD
HK$2,600 HKD
View
A
Retailer 7
-
$398 USD
View
B+
Retailer 8
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$488 USD
€465 EUR
View
B+
Retailer 9
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$493 USD
View
B+
Retailer 10
-
$508 USD
ZAR 8,203 ZAR
View
B+
Retailer 11
-
$529 USD
View
B+
Retailer 12
-
$559 USD
£440 GBP
View
B+
Retailer 13
-
$721 USD
A$1,109 AUD
View
B
Retailer 14
-
$779 USD
View
B
Retailer 15
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$795 USD
SGD 1,074 SGD
View
B
Retailer 16
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$950 USD
View
B
Retailer 17
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$1,002 USD
View
B
Retailer 18
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$1,028 USD
View
B
Retailer 19
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$1,191 USD
£938 GBP
View
B
Retailer 20
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$1,316 USD
View
Retailer 21
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$1,410 USD
View
Price last confirmed 14 days ago
Most Expensive
B
Queensmith
LG781617976 · Oct 27
$1,562 USD
£1,230 GBP
View
21 more retailers have this diamond
Prices start from $238 USDSave up to $1,324 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
$238 USD