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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 $378 SGD
$295 USD
As of October 28, 2026
Save $2,006 SGD (84%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $2,384 SGD 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 LG713529172 or 713529172. Listed at 15 retailers as of October 28, 2026, with prices from $378 to $2,384, a $2,006 spread on the same certified stone. Brilliant Earth lists it at $2,384. 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 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 28
Current: $2,384 SGD|Low: $261 SGD|High: $3,140 SGD|Avg: $1,159 SGD|-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
Retailer 18
October 29, 2026
Retailer 9$261 SGD
Retailer 5$378 SGD
Retailer 15$564 SGD
Retailer 3$622 SGD
Retailer 12$721 SGD
Retailer 2$801 SGD
Retailer 8$852 SGD
Retailer 18$870 SGD
Retailer 11$873 SGD
Retailer 13$976 SGD
Retailer 10$1,082 SGD
Retailer 17$1,289 SGD
Retailer 6$1,415 SGD
Retailer 14$1,537 SGD
Retailer 16$1,691 SGD
Retailer 4$1,737 SGD
Brilliant Earth$2,384 SGD
Retailer 7$3,063 SGD

22 data points across 18 retailers

15 retailers$378 SGD to $2,384 SGD

A
Cheapest Retailer
-
$378 SGD
$295 USD
Final sale: no returns
B+
Retailer 2
-
$564 SGD
$440 USD
View
A
Retailer 3
-
$622 SGD
$485 USD
View
A
Retailer 4
-
$721 SGD
ZAR 9,090 ZAR
View
A
Retailer 5
-
$801 SGD
£492 GBP
View
B+
Retailer 6
-
$870 SGD
$679 USD
View
B+
Retailer 7
-
$873 SGD
A$1,048 AUD
View
B+
Retailer 8
-
$976 SGD
A$1,172 AUD
View
Retailer 9
-
$1,082 SGD
A$1,299 AUD
View
Price last confirmed 76 days ago
B+
Retailer 10
-
$1,289 SGD
$1,006 USD
View
B
Retailer 11
-
$1,415 SGD
$1,104 USD
View
B
Retailer 12
-
$1,537 SGD
$1,199 USD
View
B
Retailer 13
-
$1,691 SGD
£1,039 GBP
View
B
Retailer 14
-
$1,737 SGD
$1,355 USD
View
Most Expensive
B
Brilliant Earth
21837319A · Oct 28
$2,384 SGD
$1,860 USD
View
14 more retailers have this diamond
Prices start from $378 SGDSave up to $2,006 SGD

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
$378 SGD