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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 €265 EUR
$296 USD
As of October 30, 2026
Save €1,077 EUR (80%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: €1,342 EUR at Reve Diamonds · As of November 1, 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 30, 2026, with prices from €265 to €1,342, a €1,077 spread on the same certified stone. Reve Diamonds lists it at €1,342. 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
Color
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 30
Current: €375 EUR|Low: €254 EUR|High: €1,332 EUR|Avg: €620 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
Retailer 14
November 1, 2026
Retailer 14€265 EUR
Retailer 5€307 EUR
Retailer 2€328 EUR
Retailer 6€328 EUR
Retailer 1€375 EUR
Retailer 13€440 EUR
Retailer 11€470 EUR
Retailer 10€564 EUR
Retailer 7€582 EUR
Retailer 9€764 EUR
Retailer 12€822 EUR
Retailer 4€1,056 EUR
Retailer 3€1,263 EUR
Retailer 8€1,323 EUR

38 data points across 14 retailers

19 retailers€265 EUR to €1,342 EUR

A
Cheapest Retailer
-
€265 EUR
$296 USD
A
Retailer 2
-
€295 EUR
$330 USD
View
Final sale: no returns
A
Retailer 3
-
€307 EUR
$343 USD
View
Retailer 4
-
€328 EUR
$367 USD
View
Price last confirmed 7 days ago
A
Retailer 5
-
€328 EUR
$367 USD
View
A
Retailer 6
-
€375 EUR
£330 GBP
View
B+
Retailer 7
-
€440 EUR
$492 USD
View
A
Retailer 8
-
€470 EUR
$525 USD
View
A
Retailer 9
-
€564 EUR
ZAR 10,186 ZAR
View
B+
Retailer 10
-
€567 EUR
$634 USD
View
B+
Retailer 11
-
€582 EUR
£512 GBP
View
B+
Retailer 12
-
€618 EUR
$690 USD
View
B+
Retailer 13
-
€764 EUR
A$1,313 AUD
View
B+
Retailer 14
-
€822 EUR
$918 USD
View
B
Retailer 15
-
€1,056 EUR
$1,180 USD
View
B
Retailer 16
-
€1,099 EUR
$1,228 USD
View
B
Retailer 17
-
€1,263 EUR
$1,411 USD
View
B
Retailer 18
-
€1,323 EUR
£1,164 GBP
View
Most Expensive
B
Reve Diamonds
F177D7992 · Nov 1
€1,342 EUR
$1,500 USD
View
18 more retailers have this diamond
Prices start from €265 EURSave up to €1,077 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
€265 EUR