Heart|Lab Grown|IGI

1.30ct E VVS1 Heart Lab Grown Diamond

EX • E/VVS1

Diamond specifications and retailer prices

From $300 SGD
$235 USD
As of October 30, 2026
Save $1,268 SGD (81%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $1,569 SGD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 1.3ct lab-grown heart diamond

This 1.3ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI. Listed at 12 retailers as of October 30, 2026, with prices from $300 to $1,569, a $1,268 spread on the same certified stone. The Diamond Guys lists it at $1,569. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
Dimensions6.85 × 7.47 × 4.42 mm
L/W Ratio1.09
Top View
6.85 mm7.47 mm1.30 ctE / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI
Side View
Table 63.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 59.2%

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 30
Current: $505 SGD|Low: $300 SGD|High: $1,569 SGD|Avg: $877 SGD|+2.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
The Diamond Guys
October 30, 2026
Retailer 3$300 SGD
Retailer 2$349 SGD
Retailer 1$505 SGD
Retailer 5$508 SGD
Retailer 6$814 SGD
Retailer 7$1,186 SGD
Retailer 4$1,323 SGD
The Diamond Guys$1,569 SGD

24 data points across 8 retailers

12 retailers$300 SGD to $1,569 SGD

A
Cheapest Retailer
-
$300 SGD
$235 USD
Retailer 2
-
$300 SGD
$235 USD
View
Price last confirmed 14 days ago
Retailer 3
-
$300 SGD
$235 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$349 SGD
$273 USD
View
A
Retailer 5
-
$505 SGD
£311 GBP
View
A
Retailer 6
-
$508 SGD
$397 USD
View
Retailer 7
-
$814 SGD
$637 USD
View
Price last confirmed 8 days ago
B
Retailer 8
-
$1,186 SGD
CA$1,288 CAD
View
Retailer 9
-
$1,323 SGD
$1,035 USD
View
Price last confirmed 23 days ago
Retailer 10
-
$1,323 SGD
$1,035 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$1,323 SGD
$1,035 USD
View
Most Expensive
B
The Diamond Guys
1932671278 · Oct 31
$1,569 SGD
$1,227 USD
View
11 more retailers have this diamond
Prices start from $300 SGDSave up to $1,268 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
1.30ct Heart
$300 SGD