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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG733536119

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG733536119

Diamond specifications and retailer prices

From $180 USD
As of October 30, 2026
Save $1,700 USD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $1,880 USD at Queensmith · As of October 27, 2026
View at Queensmith

About this 1.03ct lab-grown heart diamond

This 1.03ct 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 LG733536119 or 733536119. Listed at 29 retailers as of October 27, 2026, with prices from $180 to $1,880, a $1,700 spread on the same certified stone. Queensmith lists it at $1,880. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG733536119
Dimensions6.97 × 6.97 × 6.14 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.97 mm6.97 mm1.03 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG733536119
Side View
Table 60.0%Crown 37.9°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.0%

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: $1,880 USD|Low: $173 USD|High: $1,880 USD|Avg: $744 USD
Queensmith
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
Retailer 17
Retailer 18
Retailer 19
October 31, 2026
Retailer 4$180 USD
Retailer 19$200 USD
Retailer 15$223 USD
Retailer 17$303 USD
Retailer 18$340 USD
Retailer 7$449 USD
Retailer 12$454 USD
Retailer 9$480 USD
Retailer 10$511 USD
Retailer 14$602 USD
Retailer 2$623 USD
Retailer 16$792 USD
Retailer 8$818 USD
Retailer 5$971 USD
Retailer 11$980 USD
Retailer 6$1,120 USD
Retailer 13$1,157 USD
Retailer 3$1,730 USD
Queensmith$1,880 USD

39 data points across 19 retailers

29 retailers$180 USD to $1,880 USD

A
Cheapest Retailer
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$180 USD
A
Retailer 2
-
$200 USD
View
Final sale: no returns
Retailer 3
-
$207 USD
View
Price last confirmed 27 days ago
Retailer 4
-
$210 USD
View
Price last confirmed 28 days ago
Retailer 5
-
$219 USD
View
Price last confirmed 31 days ago
A
Retailer 6
-
$223 USD
View
Retailer 7
-
$254 USD
View
Price last confirmed 32 days ago
Retailer 8
-
$268 USD
View
Price last confirmed 33 days ago
B+
Retailer 9
-
$303 USD
View
A
Retailer 10
-
$340 USD
View
Retailer 11
-
$422 USD
HK$3,300 HKD
View
Price last confirmed 57 days ago
B+
Retailer 12
-
$454 USD
£357 GBP
View
Retailer 13
-
$473 USD
£373 GBP
View
Price last confirmed 9 days ago
Retailer 14
-
$480 USD
View
Price last confirmed 28 days ago
Retailer 15
-
$511 USD
ZAR 8,252 ZAR
View
Price last confirmed 29 days ago
B+
Retailer 16
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$602 USD
A$926 AUD
View
B+
Retailer 17
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$623 USD
A$958 AUD
View
Retailer 18
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$727 USD
A$1,118 AUD
View
Price last confirmed 33 days ago
B+
Retailer 19
-
$792 USD
View
Retailer 20
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$795 USD
View
Price last confirmed 30 days ago
Retailer 21
-
$818 USD
SGD 1,106 SGD
View
Price last confirmed 28 days ago
Retailer 22
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$962 USD
View
Price last confirmed 30 days ago
Retailer 23
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$966 USD
View
Price last confirmed 82 days ago
B
Retailer 24
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$971 USD
View
Retailer 25
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$980 USD
A$1,507 AUD
View
Price last confirmed 30 days ago
B
Retailer 26
-
$1,157 USD
£911 GBP
View
B
Retailer 27
-
$1,730 USD
View
Most Expensive
B
Queensmith
LG733536119 · Oct 27
$1,880 USD
£1,480 GBP
View
27 more retailers have this diamond
Prices start from $180 USDSave up to $1,700 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
1.03ct Heart
$180 USD