CaratHunter
Plans
Heart|Lab Grown|IGI

1.34ct D VVS1 Heart Lab Grown Diamond

EX • D/VVS1 • IGI LG595388239

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG595388239

Diamond specifications and retailer prices

From $496 SGD
$388 USD
As of October 30, 2026
Save $2,003 SGD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $4,410 SGD at Do Amore Diamonds · As of November 1, 2026
View at Do Amore Diamonds

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 LG595388239 or 595388239. Listed at 20 retailers as of October 25, 2026, with a 404% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.4°
Pavilion angle38.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG595388239
Dimensions6.59 × 7.72 × 4.45 mm
L/W Ratio1.17
Girdle conditionFaceted
Culet sizePointed
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
6.59 mm7.72 mm1.34 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG595388239
Side View
Table 57.0%Crown 37.4°Girdle: MED-STKPavilion 38.2°Culet: NoneDepth 57.6%

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: $4,410 SGD|Low: $477 SGD|High: $4,410 SGD|Avg: $1,345 SGD
Do Amore Diamonds
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 5$496 SGD
Retailer 3$555 SGD
Retailer 8$556 SGD
Retailer 6$615 SGD
Retailer 9$730 SGD
Retailer 17$779 SGD
Retailer 14$805 SGD
Retailer 10$817 SGD
Retailer 16$1,079 SGD
Retailer 2$1,121 SGD
Retailer 13$1,167 SGD
Retailer 12$1,656 SGD
Retailer 18$1,726 SGD
Retailer 11$1,728 SGD
Retailer 7$2,184 SGD
Retailer 4$2,283 SGD
Retailer 15$2,499 SGD
Do Amore Diamonds$4,410 SGD

44 data points across 18 retailers

20 retailers$496 SGD to $2,499 SGD

A
Cheapest Retailer
-
$496 SGD
$388 USD
A
Retailer 2
-
$555 SGD
$434 USD
View
Final sale: no returns
A
Retailer 3
-
$556 SGD
$435 USD
View
A
Retailer 4
-
$615 SGD
$481 USD
View
B+
Retailer 5
-
$730 SGD
$571 USD
View
B+
Retailer 6
-
$745 SGD
$583 USD
View
Retailer 7
-
$779 SGD
£480 GBP
View
Price last confirmed 15 days ago
B+
Retailer 8
-
$805 SGD
$630 USD
View
B+
Retailer 9
-
$817 SGD
$639 USD
View
B+
Retailer 10
-
$1,079 SGD
A$1,298 AUD
View
B+
Retailer 11
-
$1,121 SGD
£690 GBP
View
B+
Retailer 12
-
$1,167 SGD
ZAR 14,753 ZAR
View
B+
Retailer 13
-
$1,656 SGD
A$1,993 AUD
View
B
Retailer 14
-
$1,726 SGD
$1,350 USD
View
B
Retailer 15
-
$1,728 SGD
A$2,079 AUD
View
B
Retailer 16
-
$2,184 SGD
$1,708 USD
View
B
Retailer 17
-
$2,283 SGD
$1,786 USD
View
B
Retailer 18
-
$2,377 SGD
$1,860 USD
View
B
Retailer 19
-
$2,499 SGD
£1,539 GBP
View
Most Expensive
Do Amore Diamonds
27-BB61B5322 · Nov 1
$4,410 SGD
$3,450 USD
View
Price under review
19 more retailers have this diamond
Prices start from $496 SGDSave up to $2,003 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
$496 SGD