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Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG713529172

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG713529172

Diamond specifications and retailer prices

From €264 EUR
$295 USD
As of October 30, 2026
Save €1,401 EUR (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,665 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

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 LG713529172 or 713529172. Listed at 15 retailers as of October 30, 2026, with prices from €264 to €1,665, a €1,401 spread on the same certified stone. Brilliant Earth lists it at €1,665. 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 angle35.2°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG713529172
Dimensions8.28 × 7.37 × 4.86 mm
L/W Ratio1.12
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.28 mm7.37 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG713529172
Side View
Table 58.0%Crown 35.2°Girdle: STK-THKPavilion 39.9°Culet: NoneDepth 58.7%

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 30
Current: €1,665 EUR|Low: €182 EUR|High: €2,193 EUR|Avg: €817 EUR|-3.1%
Brilliant Earth
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 9€182 EUR
Retailer 5€264 EUR
Retailer 15€394 EUR
Retailer 3€434 EUR
Retailer 13€504 EUR
Retailer 10€561 EUR
Retailer 8€595 EUR
Retailer 17€608 EUR
Retailer 12€610 EUR
Retailer 14€682 EUR
Retailer 16€900 EUR
Retailer 6€988 EUR
Retailer 11€1,073 EUR
Retailer 2€1,174 EUR
Retailer 4€1,213 EUR
Brilliant Earth€1,665 EUR
Retailer 7€2,139 EUR

24 data points across 17 retailers

15 retailers€264 EUR to €1,665 EUR

A
Cheapest Retailer
-
€264 EUR
$295 USD
Final sale: no returns
B+
Retailer 2
-
€394 EUR
$440 USD
View
A
Retailer 3
-
€434 EUR
$485 USD
View
A
Retailer 4
-
€504 EUR
ZAR 9,090 ZAR
View
B+
Retailer 5
-
€561 EUR
£494 GBP
View
B+
Retailer 6
-
€608 EUR
$679 USD
View
B+
Retailer 7
-
€610 EUR
A$1,048 AUD
View
B+
Retailer 8
-
€682 EUR
A$1,172 AUD
View
Retailer 9
-
€756 EUR
A$1,299 AUD
View
Price last confirmed 79 days ago
B+
Retailer 10
-
€900 EUR
$1,006 USD
View
B
Retailer 11
-
€988 EUR
$1,104 USD
View
B
Retailer 12
-
€1,073 EUR
$1,199 USD
View
B
Retailer 13
-
€1,174 EUR
£1,033 GBP
View
B
Retailer 14
-
€1,213 EUR
$1,355 USD
View
Most Expensive
B
Brilliant Earth
21837319A · Oct 31
€1,665 EUR
$1,860 USD
View
14 more retailers have this diamond
Prices start from €264 EURSave up to €1,401 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
€264 EUR