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Heart|Lab Grown|IGI

1.70ct E VVS2 Heart Lab Grown Diamond

ID • E/VVS2 • IGI LG776633998

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG776633998

Diamond specifications and retailer prices

From $260 USD
As of October 27, 2026
Save $1,460 USD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $1,720 USD at Brilliant Earth · As of October 28, 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 LG776633998 or 776633998. Listed at 24 retailers as of October 27, 2026, with prices from $260 to $1,720, a $1,460 spread on the same certified stone. Brilliant Earth lists it at $1,720. 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 angle33.7°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776633998
Dimensions8.33 × 8.33 × 7.66 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.33 mm8.33 mm1.70 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776633998
Side View
Table 62.0%Crown 33.7°Girdle: MED-THKPavilion 39.3°Culet: NoneDepth 56.1%

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: $1,720 USD|Low: $250 USD|High: $1,810 USD|Avg: $684 USD|-5.0%
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
Retailer 18
Retailer 19
October 29, 2026
Retailer 5$260 USD
Retailer 6$291 USD
Retailer 9$302 USD
Retailer 8$323 USD
Retailer 10$323 USD
Retailer 14$370 USD
Retailer 15$432 USD
Retailer 18$480 USD
Retailer 12$513 USD
Retailer 16$554 USD
Retailer 2$617 USD
Retailer 11$668 USD
Retailer 17$750 USD
Retailer 19$816 USD
Retailer 7$1,216 USD
Retailer 3$1,270 USD
Retailer 13$1,300 USD
Retailer 4$1,386 USD
Brilliant Earth$1,720 USD

38 data points across 19 retailers

24 retailers$260 USD to $1,720 USD

A
Cheapest Retailer
-
$260 USD
A
Retailer 2
-
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$302 USD
View
A
Retailer 4
-
$323 USD
View
A
Retailer 5
-
$323 USD
View
A
Retailer 6
-
$370 USD
£292 GBP
View
B+
Retailer 7
-
$432 USD
View
A
Retailer 8
-
$480 USD
View
A
Retailer 9
-
$513 USD
€489 EUR
View
A
Retailer 10
-
$554 USD
ZAR 8,956 ZAR
View
A
Retailer 11
-
$617 USD
£486 GBP
View
B+
Retailer 12
-
$668 USD
View
B+
Retailer 13
-
$673 USD
View
B+
Retailer 14
-
$678 USD
View
B+
Retailer 15
-
$750 USD
A$1,154 AUD
View
B+
Retailer 16
-
$816 USD
View
B+
Retailer 17
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$1,037 USD
View
B
Retailer 18
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$1,089 USD
View
Retailer 19
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$1,216 USD
A$1,870 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
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$1,270 USD
View
B
Retailer 21
-
$1,300 USD
£1,024 GBP
View
B
Retailer 22
-
$1,326 USD
View
B
Retailer 23
-
$1,386 USD
View
Most Expensive
B
Brilliant Earth
18297505A · Oct 28
$1,720 USD
View
23 more retailers have this diamond
Prices start from $260 USDSave up to $1,460 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
$260 USD