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Heart|Lab Grown|IGI

7.00ct H VS1 Heart Lab Grown Diamond

EX • H/VS1 • IGI LG821699371

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG821699371

Diamond specifications and retailer prices

From €1,131 EUR
$1,264 USD
As of October 27, 2026
Save €3,474 EUR (75%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: €4,605 EUR at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 7ct lab-grown heart diamond

This 7ct lab-grown heart sits in the over five carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG821699371 or 821699371. Listed at 14 retailers as of October 27, 2026, with prices from €1,131 to €4,605, a €3,474 spread on the same certified stone. Taylor and Hart lists it at €4,605. 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

7.00
Carat
H
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.9°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG821699371
Dimensions13.30 × 11.18 × 7.83 mm
L/W Ratio1.19
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.30 mm11.18 mm7.00 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG821699371
Side View
Table 70.0%Crown 36.9°Girdle: THK-VTKPavilion 40.5°Culet: NoneDepth 58.9%

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 27
Current: €2,370 EUR|Low: €1,131 EUR|High: €4,605 EUR|Avg: €2,335 EUR|+0.9%
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
Taylor and Hart
October 29, 2026
Retailer 4€1,131 EUR
Retailer 2€1,231 EUR
Retailer 10€1,312 EUR
Retailer 11€1,468 EUR
Retailer 7€1,571 EUR
Retailer 12€1,729 EUR
Retailer 5€1,846 EUR
Retailer 13€2,269 EUR
Retailer 1€2,370 EUR
Retailer 8€2,446 EUR
Retailer 9€2,461 EUR
Retailer 6€4,240 EUR
Retailer 3€4,393 EUR
Taylor and Hart€4,605 EUR

8 data points across 14 retailers

14 retailers€1,131 EUR to €4,605 EUR

A
Cheapest Retailer
-
€1,131 EUR
$1,264 USD
A
Retailer 2
-
€1,231 EUR
$1,375 USD
View
A
Retailer 3
-
€1,312 EUR
$1,466 USD
View
A
Retailer 4
-
€1,468 EUR
$1,640 USD
View
A
Retailer 5
-
€1,571 EUR
£1,382 GBP
View
B+
Retailer 6
-
€1,729 EUR
$1,932 USD
View
B+
Retailer 7
-
€1,846 EUR
$2,062 USD
View
B+
Retailer 8
-
€2,269 EUR
$2,535 USD
View
B+
Retailer 9
-
€2,370 EUR
ZAR 42,784 ZAR
View
B+
Retailer 10
-
€2,446 EUR
$2,733 USD
View
B+
Retailer 11
-
€2,461 EUR
$2,749 USD
View
B
Retailer 12
-
€4,240 EUR
£3,730 GBP
View
B
Retailer 13
-
€4,393 EUR
SGD 6,633 SGD
View
Most Expensive
B
Taylor and Hart
07BQTZ6 · Oct 27
€4,605 EUR
$5,145 USD
View
13 more retailers have this diamond
Prices start from €1,131 EURSave up to €3,474 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
7.00ct Heart
€1,131 EUR