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Heart|Lab Grown|IGI

0.70ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG710585026

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG710585026

Diamond specifications and retailer prices

From £445 GBP
A$918 AUD
As of November 2, 2026
2 retailers carry this diamond
Most expensive: £445 GBP at GemTrove
View at GemTrove

About this 0.7ct lab-grown heart diamond

This 0.7ct lab-grown heart sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG710585026 or 710585026. Listed at 2 retailers as of November 2, 2026. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.2°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG710585026
Dimensions5.29 × 5.29 × 3.67 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
5.29 mm5.29 mm0.70 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG710585026
Side View
Table 60.0%Crown 36.2°Girdle: MED-STKPavilion 39.6°Culet: NoneDepth 59.5%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 2
Current: £445 GBP|Low: £90 GBP|High: £946 GBP|Avg: £354 GBP
GemTrove
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
October 31, 2026
Retailer 6£90 GBP
Retailer 3£110 GBP
Retailer 10£232 GBP
Retailer 14£245 GBP
Retailer 4£279 GBP
Retailer 8£288 GBP
Retailer 2£299 GBP
Retailer 11£302 GBP
Retailer 9£388 GBP
Retailer 13£432 GBP
GemTrove£445 GBP
Retailer 5£445 GBP
Retailer 7£455 GBP
Retailer 12£946 GBP

3 data points across 14 retailers

2 retailers

Retailer 1
-
£288 GBP
A$595 AUD
Price last confirmed 62 days ago
Most Expensive
B
GemTrove
GT-L-01120006-98 · Nov 2
£445 GBP
A$918 AUD
View
1 more retailer has this diamond

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.

B
0.70ct Heart
£445 GBP