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Heart|Lab Grown|IGI

1.67ct E VS2 Heart Lab Grown Diamond

EX • E/VS2 • IGI LG814603387

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG814603387

Diamond specifications and retailer prices

From $285 SGD
$222 USD
As of October 27, 2026
Save $1,154 SGD (80%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,438 SGD at Brilliance · As of October 28, 2026
View at Brilliance

About this 1.67ct lab-grown heart diamond

This 1.67ct lab-grown heart sits in the one-and-a-half to two carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814603387 or 814603387. Listed at 15 retailers as of October 27, 2026, with prices from $285 to $1,438, a $1,154 spread on the same certified stone. Brilliance lists it at $1,438. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.67
Carat
E
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814603387
Dimensions7.66 × 8.08 × 4.53 mm
L/W Ratio1.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.66 mm8.08 mm1.67 ctE / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG814603387
Side View
Table 62.0%Crown 34.5°Girdle: STK-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: $1,438 SGD|Low: $273 SGD|High: $1,570 SGD|Avg: $871 SGD|-8.4%
Brilliance
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 29, 2026
Retailer 7$285 SGD
Retailer 8$352 SGD
Retailer 10$394 SGD
Retailer 9$604 SGD
Retailer 2$657 SGD
Retailer 3$686 SGD
Retailer 12$750 SGD
Retailer 6$1,139 SGD
Retailer 11$1,148 SGD
Retailer 4$1,202 SGD
Retailer 5$1,416 SGD
Brilliance$1,438 SGD

43 data points across 12 retailers

15 retailers$285 SGD to $1,438 SGD

A
Cheapest Retailer
-
$285 SGD
$222 USD
A
Retailer 2
-
$331 SGD
$258 USD
View
A
Retailer 3
-
$352 SGD
$275 USD
View
A
Retailer 4
-
$352 SGD
$275 USD
View
A
Retailer 5
-
$394 SGD
HK$2,400 HKD
View
B+
Retailer 6
-
$604 SGD
$471 USD
View
A
Retailer 7
-
$657 SGD
£404 GBP
View
A
Retailer 8
-
$686 SGD
$535 USD
View
B+
Retailer 9
-
$750 SGD
$585 USD
View
B
Retailer 10
-
$1,136 SGD
$886 USD
View
B
Retailer 11
-
$1,139 SGD
$889 USD
View
B
Retailer 12
-
$1,148 SGD
View
B
Retailer 13
-
$1,202 SGD
$938 USD
View
Price last confirmed 11 days ago
B
Retailer 14
-
$1,416 SGD
£870 GBP
View
Most Expensive
B
Brilliance
D43241551 · Oct 28
$1,438 SGD
$1,122 USD
View
14 more retailers have this diamond
Prices start from $285 SGDSave up to $1,154 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
1.67ct Heart
$285 SGD