CaratHunter
Plans
Heart|Lab Grown|IGI

1.34ct D VVS1 Heart Lab Grown Diamond

ID • D/VVS1 • IGI LG818662195

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG818662195

Diamond specifications and retailer prices

From $293 SGD
$229 USD
As of October 30, 2026
Save $1,395 SGD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,687 SGD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 1.34ct lab-grown heart diamond

This 1.34ct lab-grown heart sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG818662195 or 818662195. Listed at 18 retailers as of October 30, 2026, with prices from $293 to $1,687, a $1,395 spread on the same certified stone. Brilliant Earth lists it at $1,687. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.34
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG818662195
Dimensions6.86 × 7.57 × 4.46 mm
L/W Ratio1.10
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
6.86 mm7.57 mm1.34 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG818662195
Side View
Table 58.0%Crown 35.3°Girdle: Slightly ThickPavilion 40.2°Culet: NoneDepth 58.9%

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 30
Current: $1,687 SGD|Low: $285 SGD|High: $2,020 SGD|Avg: $834 SGD|-16.5%
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
November 1, 2026
Retailer 10$293 SGD
Retailer 5$326 SGD
Retailer 3$339 SGD
Retailer 8$363 SGD
Retailer 15$363 SGD
Retailer 13$596 SGD
Retailer 17$616 SGD
Retailer 2$626 SGD
Retailer 12$678 SGD
Retailer 14$884 SGD
Retailer 4$896 SGD
Retailer 16$947 SGD
Retailer 7$1,166 SGD
Retailer 18$1,174 SGD
Retailer 6$1,233 SGD
Retailer 9$1,252 SGD
Retailer 11$1,453 SGD
Brilliant Earth$1,687 SGD

35 data points across 18 retailers

18 retailers$293 SGD to $1,687 SGD

A
Cheapest Retailer
-
$293 SGD
$229 USD
A
Retailer 2
-
$326 SGD
$255 USD
View
Final sale: no returns
A
Retailer 3
-
$339 SGD
$265 USD
View
A
Retailer 4
-
$363 SGD
$284 USD
View
Retailer 5
-
$363 SGD
$284 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$596 SGD
€444 EUR
View
A
Retailer 7
-
$616 SGD
$482 USD
View
A
Retailer 8
-
$626 SGD
ZAR 7,911 ZAR
View
A
Retailer 9
-
$678 SGD
£417 GBP
View
B+
Retailer 10
-
$884 SGD
A$1,064 AUD
View
B+
Retailer 11
-
$896 SGD
$701 USD
View
B+
Retailer 12
-
$947 SGD
$741 USD
View
B+
Retailer 13
-
$1,166 SGD
$912 USD
View
B+
Retailer 14
-
$1,174 SGD
View
B
Retailer 15
-
$1,233 SGD
$964 USD
View
B+
Retailer 16
-
$1,252 SGD
$979 USD
View
B
Retailer 17
-
$1,453 SGD
£895 GBP
View
Most Expensive
B
Brilliant Earth
21421710A · Oct 31
$1,687 SGD
$1,320 USD
View
17 more retailers have this diamond
Prices start from $293 SGDSave up to $1,395 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
1.34ct Heart
$293 SGD