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Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG787612683

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG787612683

Diamond specifications and retailer prices

From €266 EUR
$296 USD
As of October 27, 2026
Save €1,082 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,347 EUR at Reve Diamonds · As of October 28, 2026
View at Reve Diamonds

About this 1.7ct lab-grown heart diamond

This 1.7ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG787612683 or 787612683. Listed at 19 retailers as of October 27, 2026, with prices from €266 to €1,347, a €1,082 spread on the same certified stone. Reve Diamonds lists it at €1,347. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle30.3°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG787612683
Dimensions7.09 × 8.24 × 4.90 mm
L/W Ratio1.16
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
7.09 mm8.24 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG787612683
Side View
Table 55.0%Crown 30.3°Girdle: THK-VTKPavilion 38.8°Culet: NoneDepth 59.5%

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: Oct 27
Current: €583 EUR|Low: €255 EUR|High: €1,337 EUR|Avg: €629 EUR|+1.6%
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
Retailer 14
Retailer 15
October 29, 2026
Retailer 15€266 EUR
Retailer 5€308 EUR
Retailer 2€330 EUR
Retailer 6€330 EUR
Retailer 9€378 EUR
Retailer 14€442 EUR
Retailer 12€472 EUR
Retailer 11€566 EUR
Retailer 7€570 EUR
Retailer 1€583 EUR
Retailer 10€767 EUR
Retailer 13€825 EUR
Retailer 4€1,060 EUR
Retailer 3€1,268 EUR
Retailer 8€1,328 EUR

37 data points across 15 retailers

19 retailers€266 EUR to €1,347 EUR

A
Cheapest Retailer
-
€266 EUR
$296 USD
A
Retailer 2
-
€296 EUR
$330 USD
View
Final sale: no returns
A
Retailer 3
-
€308 EUR
$343 USD
View
A
Retailer 4
-
€330 EUR
$367 USD
View
A
Retailer 5
-
€330 EUR
$367 USD
View
A
Retailer 6
-
€378 EUR
£332 GBP
View
B+
Retailer 7
-
€442 EUR
$492 USD
View
A
Retailer 8
-
€472 EUR
$525 USD
View
A
Retailer 9
-
€566 EUR
ZAR 10,186 ZAR
View
B+
Retailer 10
-
€570 EUR
$634 USD
View
B+
Retailer 11
-
€583 EUR
£511 GBP
View
B+
Retailer 12
-
€620 EUR
$690 USD
View
B+
Retailer 13
-
€767 EUR
A$1,313 AUD
View
B+
Retailer 14
-
€825 EUR
$918 USD
View
B
Retailer 15
-
€1,060 EUR
$1,180 USD
View
B
Retailer 16
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€1,103 EUR
$1,228 USD
View
B
Retailer 17
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€1,268 EUR
$1,411 USD
View
B
Retailer 18
-
€1,328 EUR
£1,164 GBP
View
Most Expensive
B
Reve Diamonds
F177D7992 · Oct 28
€1,347 EUR
$1,500 USD
View
18 more retailers have this diamond
Prices start from €266 EURSave up to €1,082 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
1.70ct Heart
€266 EUR