Heart|Lab Grown|IGI

3.03ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG799644739

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG799644739

Diamond specifications and retailer prices

From $1,227 USD
As of October 30, 2026
Save $4,343 USD (78%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $9,490 USD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.03ct lab-grown heart diamond

This 3.03ct lab-grown heart sits in the three to five carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG799644739 or 799644739. Listed at 20 retailers as of October 30, 2026, with a 354% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.03
Carat
D
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.9°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG799644739
Dimensions8.94 × 10.00 × 5.83 mm
L/W Ratio1.12
Girdle conditionFaceted
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
8.94 mm10.00 mm3.03 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG799644739
Side View
Table 54.0%Crown 37.9°Girdle: MED-THKPavilion 38.1°Culet: NoneDepth 58.3%

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: $5,047 USD|Low: $1,178 USD|High: $5,570 USD|Avg: $2,924 USD
Retailer 1
Retailer 2
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Retailer 5
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Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
November 1, 2026
Retailer 4$1,227 USD
Retailer 18$1,335 USD
Retailer 6$1,373 USD
Retailer 3$1,423 USD
Retailer 9$1,423 USD
Retailer 16$1,585 USD
Retailer 20$1,650 USD
Retailer 11$1,744 USD
Retailer 12$2,009 USD
Retailer 14$2,197 USD
Retailer 8$2,255 USD
Retailer 5$2,726 USD
Retailer 2$2,944 USD
Retailer 15$3,547 USD
Retailer 17$3,648 USD
Retailer 19$4,084 USD
Retailer 1$5,047 USD
Retailer 7$5,210 USD
Retailer 10$5,461 USD
Retailer 13$5,570 USD

35 data points across 20 retailers

20 retailers$1,227 USD to $5,570 USD

A
Cheapest Retailer
-
$1,227 USD
A
Retailer 2
-
$1,335 USD
View
A
Retailer 3
-
$1,373 USD
View
Final sale: no returns
A
Retailer 4
-
$1,423 USD
View
B+
Retailer 5
-
$1,585 USD
View
B+
Retailer 6
-
$1,650 USD
View
B+
Retailer 7
-
$1,744 USD
View
B+
Retailer 8
-
$2,009 USD
£1,582 GBP
View
B+
Retailer 9
-
$2,197 USD
£1,730 GBP
View
B+
Retailer 10
-
$2,255 USD
View
B
Retailer 11
-
$2,726 USD
View
B
Retailer 12
-
$2,944 USD
View
B
Retailer 13
-
$3,547 USD
A$5,457 AUD
View
B
Retailer 14
-
$3,648 USD
ZAR 58,928 ZAR
View
B
Retailer 15
-
$4,084 USD
View
B
Retailer 16
-
$5,047 USD
£3,974 GBP
View
B
Retailer 17
-
$5,210 USD
View
B
Retailer 18
-
$5,461 USD
SGD 7,380 SGD
View
B
Retailer 19
-
$5,570 USD
View
Most Expensive
Do Amore Diamonds
23-799644739 · Oct 31
$9,490 USD
View
Price under review
19 more retailers have this diamond
Prices start from $1,227 USDSave up to $4,343 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
3.03ct Heart
$1,227 USD