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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 $370 AUD
$260 USD
As of October 27, 2026
Save $2,078 AUD (85%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $2,448 AUD 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 $370 to $2,448, a $2,078 spread on the same certified stone. Brilliant Earth lists it at $2,448. 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 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: $2,448 AUD|Low: $356 AUD|High: $2,576 AUD|Avg: $974 AUD|-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$370 AUD
Retailer 6$414 AUD
Retailer 9$430 AUD
Retailer 8$460 AUD
Retailer 10$460 AUD
Retailer 14$527 AUD
Retailer 15$615 AUD
Retailer 18$683 AUD
Retailer 12$731 AUD
Retailer 16$789 AUD
Retailer 2$878 AUD
Retailer 11$951 AUD
Retailer 17$1,068 AUD
Retailer 19$1,161 AUD
Retailer 7$1,730 AUD
Retailer 3$1,808 AUD
Retailer 13$1,851 AUD
Retailer 4$1,973 AUD
Brilliant Earth$2,448 AUD

38 data points across 19 retailers

24 retailers$370 AUD to $2,448 AUD

A
Cheapest Retailer
-
$370 AUD
$260 USD
A
Retailer 2
-
$414 AUD
$291 USD
View
Final sale: no returns
A
Retailer 3
-
$430 AUD
$302 USD
View
A
Retailer 4
-
$460 AUD
$323 USD
View
A
Retailer 5
-
$460 AUD
$323 USD
View
A
Retailer 6
-
$527 AUD
£292 GBP
View
B+
Retailer 7
-
$615 AUD
$432 USD
View
A
Retailer 8
-
$683 AUD
$480 USD
View
A
Retailer 9
-
$731 AUD
€489 EUR
View
A
Retailer 10
-
$789 AUD
ZAR 8,956 ZAR
View
A
Retailer 11
-
$878 AUD
£486 GBP
View
B+
Retailer 12
-
$951 AUD
$668 USD
View
B+
Retailer 13
-
$958 AUD
$673 USD
View
B+
Retailer 14
-
$965 AUD
$678 USD
View
B+
Retailer 15
-
$1,068 AUD
View
B+
Retailer 16
-
$1,161 AUD
$816 USD
View
B+
Retailer 17
-
$1,476 AUD
$1,037 USD
View
B
Retailer 18
-
$1,549 AUD
$1,089 USD
View
B
Retailer 19
-
$1,730 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
$1,808 AUD
$1,270 USD
View
B
Retailer 21
-
$1,851 AUD
£1,024 GBP
View
B
Retailer 22
-
$1,887 AUD
$1,326 USD
View
B
Retailer 23
-
$1,973 AUD
$1,386 USD
View
Most Expensive
B
Brilliant Earth
18297505A · Oct 28
$2,448 AUD
$1,720 USD
View
23 more retailers have this diamond
Prices start from $370 AUDSave up to $2,078 AUD

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
$370 AUD