CaratHunter
Plans
Heart|Lab Grown|IGI

1.54ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG514269151

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG514269151

Diamond specifications and retailer prices

From $293 SGD
$229 USD
As of October 30, 2026
Save $2,507 SGD (90%) vs most expensive(unlock to see where)
29 retailers carry this diamond
Most expensive: $2,800 SGD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 1.54ct lab-grown heart diamond

This 1.54ct lab-grown heart sits in the one-and-a-half to two carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG514269151 or 514269151. Listed at 29 retailers as of October 30, 2026, with prices from $293 to $2,800, a $2,507 spread on the same certified stone. Do Amore Diamonds lists it at $2,800. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.54
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle39.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG514269151
Dimensions6.80 × 8.05 × 4.77 mm
L/W Ratio1.18
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
6.80 mm8.05 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG514269151
Side View
Table 60.0%Crown 37.8°Girdle: MED-STKPavilion 39.4°Culet: NoneDepth 59.3%

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: $2,800 SGD|Low: $341 SGD|High: $2,800 SGD|Avg: $1,077 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
Retailer 19
October 31, 2026
Retailer 3$341 SGD
Retailer 6$534 SGD
Retailer 11$556 SGD
Retailer 19$556 SGD
Retailer 18$565 SGD
Retailer 5$687 SGD
Retailer 14$687 SGD
Retailer 2$756 SGD
Retailer 10$884 SGD
Retailer 13$921 SGD
Retailer 15$932 SGD
Retailer 17$1,170 SGD
Retailer 12$1,389 SGD
Retailer 8$1,474 SGD
Retailer 7$1,504 SGD
Retailer 16$1,606 SGD
Retailer 9$1,613 SGD
Retailer 4$1,641 SGD
Do Amore Diamonds$2,800 SGD

43 data points across 19 retailers

29 retailers$293 SGD to $2,800 SGD

A
Cheapest Retailer
-
$293 SGD
$229 USD
Retailer 2
-
$293 SGD
$229 USD
View
Price last confirmed 23 days ago
Retailer 3
-
$293 SGD
$229 USD
View
Price last confirmed 20 days ago
A
Retailer 4
-
$341 SGD
$267 USD
View
Final sale: no returns
Retailer 5
-
$362 SGD
$283 USD
View
Price last confirmed 28 days ago
Retailer 6
-
$362 SGD
$283 USD
View
Price last confirmed 21 days ago
Retailer 7
-
$363 SGD
$284 USD
View
Price last confirmed 31 days ago
Retailer 8
-
$422 SGD
$330 USD
View
Price last confirmed 32 days ago
Retailer 9
-
$445 SGD
$348 USD
View
Price last confirmed 34 days ago
A
Retailer 10
-
$534 SGD
$418 USD
View
A
Retailer 11
-
$556 SGD
HK$3,400 HKD
View
B+
Retailer 12
-
$565 SGD
$442 USD
View
B+
Retailer 13
-
$687 SGD
$537 USD
View
A
Retailer 14
-
$687 SGD
ZAR 8,685 ZAR
View
B+
Retailer 15
-
$756 SGD
£465 GBP
View
B+
Retailer 16
-
$884 SGD
$691 USD
View
B+
Retailer 17
-
$921 SGD
A$1,108 AUD
View
B+
Retailer 18
-
$932 SGD
A$1,122 AUD
View
B
Retailer 19
-
$1,170 SGD
$915 USD
View
Retailer 20
-
$1,286 SGD
$1,006 USD
View
Price last confirmed 21 days ago
B
Retailer 21
-
$1,286 SGD
$1,006 USD
View
B+
Retailer 22
-
$1,389 SGD
A$1,672 AUD
View
B
Retailer 23
-
$1,474 SGD
$1,153 USD
View
B
Retailer 24
-
$1,504 SGD
$1,177 USD
View
Retailer 25
-
$1,599 SGD
$1,251 USD
View
Price last confirmed 31 days ago
B
Retailer 26
-
$1,606 SGD
£989 GBP
View
B
Retailer 27
-
$1,613 SGD
View
B
Retailer 28
-
$1,641 SGD
$1,284 USD
View
Most Expensive
B
Do Amore Diamonds
27-548D83E1E · Oct 31
$2,800 SGD
$2,190 USD
View
28 more retailers have this diamond
Prices start from $293 SGDSave up to $2,507 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
1.54ct Heart
$293 SGD