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Heart|Lab Grown|IGI

0.71ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG727532779

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG727532779

Diamond specifications and retailer prices

From £148 GBP
$199 USD
As of November 2, 2026
Save £676 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £824 GBP at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.71ct lab-grown heart diamond

This 0.71ct 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 LG727532779 or 727532779. Listed at 22 retailers as of November 1, 2026, with prices from £148 to £824, a £676 spread on the same certified stone. Reve Diamonds lists it at £824. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.71
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.4°
Pavilion angle38.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG727532779
Dimensions5.68 × 5.98 × 3.54 mm
L/W Ratio1.05
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
5.68 mm5.98 mm0.71 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG727532779
Side View
Table 58.0%Crown 36.4°Girdle: MED-STKPavilion 38.7°Culet: NoneDepth 59.2%

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: Nov 2
Current: £285 GBP|Low: £106 GBP|High: £839 GBP|Avg: £365 GBP|+0.2%
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
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Retailer 15
Retailer 16
Retailer 17
Reve Diamonds
November 2, 2026
Retailer 6£133 GBP
Retailer 10£148 GBP
Retailer 8£155 GBP
Retailer 9£163 GBP
Retailer 7£165 GBP
Retailer 16£225 GBP
Retailer 17£244 GBP
Retailer 13£275 GBP
Retailer 1£285 GBP
Retailer 12£290 GBP
Retailer 2£330 GBP
Retailer 4£385 GBP
Retailer 14£395 GBP
Retailer 11£406 GBP
Retailer 3£447 GBP
Retailer 5£553 GBP
Retailer 15£750 GBP
Reve Diamonds£824 GBP

37 data points across 18 retailers

22 retailers£148 GBP to £824 GBP

Retailer 1
-
£133 GBP
$179 USD
Price last confirmed 25 days ago
A
Retailer 2
-
£148 GBP
$199 USD
View
Final sale: no returns
Retailer 3
-
£155 GBP
$208 USD
View
Price last confirmed 34 days ago
Retailer 4
-
£163 GBP
$219 USD
View
Price last confirmed 38 days ago
Retailer 5
-
£165 GBP
$222 USD
View
Price last confirmed 23 days ago
Retailer 6
-
£165 GBP
$222 USD
View
Price last confirmed 21 days ago
A
Retailer 7
-
£225 GBP
$302 USD
View
A
Retailer 8
-
£244 GBP
$327 USD
View
A
Retailer 9
-
£275 GBP
€351 EUR
View
A
Retailer 10
-
£285 GBP
View
A
Retailer 11
-
£290 GBP
ZAR 6,280 ZAR
View
Retailer 12
-
£291 GBP
View
Price last confirmed 21 days ago
B+
Retailer 13
-
£330 GBP
$443 USD
View
B+
Retailer 14
-
£385 GBP
$517 USD
View
B+
Retailer 15
-
£395 GBP
$530 USD
View
B+
Retailer 16
-
£406 GBP
A$838 AUD
View
B+
Retailer 17
-
£447 GBP
$600 USD
View
Retailer 18
-
£531 GBP
$713 USD
View
Price last confirmed 23 days ago
B
Retailer 19
-
£553 GBP
$742 USD
View
Retailer 20
-
£561 GBP
$753 USD
View
Price last confirmed 7 days ago
B
Retailer 21
-
£750 GBP
View
Most Expensive
B
Reve Diamonds
84579EF36 · Nov 1
£824 GBP
$1,106 USD
View
21 more retailers have this diamond
Prices start from £148 GBPSave up to £676 GBP

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
0.71ct Heart
£148 GBP