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Heart|Lab Grown|IGI

1.03ct D VVS1 Heart Lab Grown Diamond

D/VVS1 • IGI LG779652949

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG779652949

Diamond specifications and retailer prices

From €205 EUR
$229 USD
As of October 30, 2026
Save €945 EUR (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,150 EUR at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

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) and certified by IGI LG779652949 or 779652949. Listed at 22 retailers as of October 30, 2026, with prices from €205 to €1,150, a €945 spread on the same certified stone. Reve Diamonds lists it at €1,150. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.03
Carat
D
Color
VVS1
Clarity
-
Cut

Specifications

Cut
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG779652949
Dimensions6.08 × 6.99 × 4.15 mm
L/W Ratio1.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.08 mm6.99 mm1.03 ctD / VVS1
OriginLab Grown
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG779652949
Side View
Table 59.0%Crown 34.6°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 59.4%

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: €290 EUR|Low: €196 EUR|High: €1,029 EUR|Avg: €526 EUR|-1.1%
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 1, 2026
Retailer 2€205 EUR
Retailer 5€237 EUR
Retailer 3€253 EUR
Retailer 1€290 EUR
Retailer 8€342 EUR
Retailer 10€436 EUR
Retailer 6€474 EUR
Retailer 7€517 EUR
Retailer 11€619 EUR
Retailer 4€815 EUR
Retailer 13€818 EUR
Retailer 9€838 EUR
Retailer 12€1,019 EUR

36 data points across 13 retailers

22 retailers€205 EUR to €1,150 EUR

A
Cheapest Retailer
-
€205 EUR
$229 USD
A
Retailer 2
-
€228 EUR
$255 USD
View
Final sale: no returns
A
Retailer 3
-
€237 EUR
$265 USD
View
A
Retailer 4
-
€253 EUR
$283 USD
View
Retailer 5
-
€253 EUR
$283 USD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
€286 EUR
HK$2,500 HKD
View
A
Retailer 7
-
€290 EUR
£255 GBP
View
B+
Retailer 8
-
€342 EUR
$382 USD
View
B+
Retailer 9
-
€405 EUR
$453 USD
View
B+
Retailer 10
-
€436 EUR
ZAR 7,868 ZAR
View
B+
Retailer 11
-
€474 EUR
£417 GBP
View
B
Retailer 12
-
€517 EUR
A$888 AUD
View
B
Retailer 13
-
€530 EUR
$592 USD
View
B
Retailer 14
-
€619 EUR
A$1,064 AUD
View
B
Retailer 15
-
€685 EUR
SGD 1,034 SGD
View
B
Retailer 16
-
€815 EUR
$911 USD
View
B
Retailer 17
-
€818 EUR
$914 USD
View
B
Retailer 18
-
€838 EUR
A$1,441 AUD
View
B
Retailer 19
-
€863 EUR
$964 USD
View
B
Retailer 20
-
€878 EUR
$981 USD
View
B
Retailer 21
-
€1,019 EUR
£896 GBP
View
Most Expensive
B
Reve Diamonds
6BE76E2CE · Nov 1
€1,150 EUR
$1,285 USD
View
21 more retailers have this diamond
Prices start from €205 EURSave up to €945 EUR

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
€205 EUR