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Heart|Lab Grown|IGI

1.06ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1 • IGI LG815617407

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG815617407

Diamond specifications and retailer prices

From $241 SGD
$188 USD
As of October 27, 2026
Save $1,246 SGD (84%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $1,487 SGD at Brilliant Earth · As of October 23, 2026
View at Brilliant Earth

About this 1.06ct lab-grown heart diamond

This 1.06ct lab-grown heart sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG815617407 or 815617407. Listed at 20 retailers as of October 23, 2026, with prices from $241 to $1,487, a $1,246 spread on the same certified stone. Brilliant Earth lists it at $1,487. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.06
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.8°
Pavilion angle39.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG815617407
Dimensions6.52 × 7.06 × 4.01 mm
L/W Ratio1.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.52 mm7.06 mm1.06 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG815617407
Side View
Table 62.0%Crown 32.8°Girdle: MED-THKPavilion 39.6°Culet: NoneDepth 56.8%

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: $1,487 SGD|Low: $241 SGD|High: $1,653 SGD|Avg: $739 SGD|-10.1%
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
Retailer 19
Retailer 20
October 29, 2026
Retailer 3$241 SGD
Retailer 9$269 SGD
Retailer 19$279 SGD
Retailer 7$299 SGD
Retailer 20$299 SGD
Retailer 10$404 SGD
Retailer 16$513 SGD
Retailer 13$533 SGD
Retailer 2$541 SGD
Retailer 4$565 SGD
Retailer 8$606 SGD
Retailer 17$729 SGD
Retailer 6$961 SGD
Retailer 18$964 SGD
Retailer 12$1,002 SGD
Retailer 5$1,030 SGD
Retailer 15$1,100 SGD
Retailer 14$1,405 SGD
Retailer 11$1,481 SGD
Brilliant Earth$1,487 SGD

43 data points across 20 retailers

20 retailers$241 SGD to $1,487 SGD

A
Cheapest Retailer
-
$241 SGD
$188 USD
A
Retailer 2
-
$269 SGD
$210 USD
View
Final sale: no returns
A
Retailer 3
-
$279 SGD
$218 USD
View
A
Retailer 4
-
$299 SGD
$233 USD
View
A
Retailer 5
-
$299 SGD
$233 USD
View
B+
Retailer 6
-
$404 SGD
$315 USD
View
A
Retailer 7
-
$513 SGD
ZAR 6,469 ZAR
View
A
Retailer 8
-
$533 SGD
€396 EUR
View
A
Retailer 9
-
$541 SGD
£332 GBP
View
B+
Retailer 10
-
$565 SGD
$441 USD
View
B+
Retailer 11
-
$606 SGD
$473 USD
View
B+
Retailer 12
-
$729 SGD
A$875 AUD
View
B+
Retailer 13
-
$961 SGD
$750 USD
View
B
Retailer 14
-
$964 SGD
$752 USD
View
B
Retailer 15
-
$1,002 SGD
$782 USD
View
B
Retailer 16
-
$1,030 SGD
$804 USD
View
B
Retailer 17
-
$1,100 SGD
A$1,320 AUD
View
B
Retailer 18
-
$1,405 SGD
£863 GBP
View
B
Retailer 19
-
$1,481 SGD
$1,156 USD
View
Most Expensive
B
Brilliant Earth
20541846A · Oct 23
$1,487 SGD
$1,160 USD
View
19 more retailers have this diamond
Prices start from $241 SGDSave up to $1,246 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
1.06ct Heart
$241 SGD