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Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG805615971

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG805615971

Diamond specifications and retailer prices

From $235 USD
As of October 27, 2026
Save $2,015 USD (90%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $2,250 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore 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 LG805615971 or 805615971. Listed at 14 retailers as of October 27, 2026, with prices from $235 to $2,250, a $2,015 spread on the same certified stone. Do Amore Diamonds lists it at $2,250. 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 angle36.3°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805615971
Dimensions8.24 × 7.45 × 4.70 mm
L/W Ratio1.11
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.24 mm7.45 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG805615971
Side View
Table 58.0%Crown 36.3°Girdle: MED-THKPavilion 39.5°Culet: NoneDepth 57.0%

Caratlytics Score

How it works →
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: $2,250 USD|Low: $235 USD|High: $2,390 USD|Avg: $893 USD|-5.9%
Do Amore Diamonds
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 3$235 USD
Retailer 12$263 USD
Retailer 14$272 USD
Retailer 5$364 USD
Retailer 4$401 USD
Retailer 2$526 USD
Retailer 13$550 USD
Retailer 9$747 USD
Retailer 10$816 USD
Retailer 7$885 USD
Retailer 11$1,032 USD
Retailer 15$1,151 USD
Retailer 8$1,294 USD
Retailer 6$1,650 USD
Do Amore Diamonds$2,250 USD

30 data points across 15 retailers

14 retailers$235 USD to $2,250 USD

A
Cheapest Retailer
-
$235 USD
A
Retailer 2
-
$263 USD
View
Final sale: no returns
A
Retailer 3
-
$272 USD
View
A
Retailer 4
-
$364 USD
View
B+
Retailer 5
-
$401 USD
View
A
Retailer 6
-
$526 USD
€501 EUR
View
A
Retailer 7
-
$550 USD
View
B+
Retailer 8
-
$747 USD
A$1,149 AUD
View
B+
Retailer 9
-
$816 USD
View
B+
Retailer 10
-
$1,032 USD
View
B+
Retailer 11
-
$1,151 USD
View
B+
Retailer 12
-
$1,294 USD
£1,019 GBP
View
B
Retailer 13
-
$1,650 USD
View
Most Expensive
B
Do Amore Diamonds
27-F592A8268 · Oct 29
$2,250 USD
View
13 more retailers have this diamond
Prices start from $235 USDSave up to $2,015 USD

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
$235 USD