CaratHunter
Plans
Heart|Lab Grown|IGI

1.54ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG764674795

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG764674795

Diamond specifications and retailer prices

From $318 USD
As of October 27, 2026
Save $2,802 USD (90%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $3,120 USD at Do Amore Diamonds · As of October 29, 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 LG764674795 or 764674795. Listed at 22 retailers as of October 27, 2026, with prices from $318 to $3,120, a $2,802 spread on the same certified stone. Do Amore Diamonds lists it at $3,120. 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
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle39.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG764674795
Dimensions8.18 × 8.18 × 7.04 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.18 mm8.18 mm1.54 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG764674795
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 39.8°Culet: NoneDepth 58.4%

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 27
Current: $3,120 USD|Low: $305 USD|High: $3,120 USD|Avg: $988 USD
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
October 29, 2026
Retailer 14$318 USD
Retailer 6$356 USD
Retailer 15$394 USD
Retailer 7$526 USD
Retailer 13$550 USD
Retailer 5$728 USD
Retailer 8$740 USD
Retailer 9$748 USD
Retailer 10$781 USD
Retailer 2$1,010 USD
Retailer 12$1,157 USD
Retailer 4$1,158 USD
Retailer 3$1,515 USD
Retailer 11$1,709 USD
Do Amore Diamonds$3,120 USD

42 data points across 15 retailers

22 retailers$318 USD to $3,120 USD

A
Cheapest Retailer
-
$318 USD
A
Retailer 2
-
$356 USD
View
Final sale: no returns
A
Retailer 3
-
$369 USD
View
A
Retailer 4
-
$394 USD
View
A
Retailer 5
-
$394 USD
View
A
Retailer 6
-
$437 USD
View
A
Retailer 7
-
$526 USD
View
A
Retailer 8
-
$550 USD
View
B+
Retailer 9
-
$728 USD
View
B+
Retailer 10
-
$740 USD
A$1,138 AUD
View
B+
Retailer 11
-
$748 USD
ZAR 12,085 ZAR
View
B+
Retailer 12
-
$781 USD
£615 GBP
View
B+
Retailer 13
-
$1,010 USD
A$1,554 AUD
View
B
Retailer 14
-
$1,157 USD
View
B
Retailer 15
-
$1,158 USD
A$1,782 AUD
View
Price last confirmed 28 days ago
B
Retailer 16
-
$1,399 USD
View
B
Retailer 17
-
$1,515 USD
View
B
Retailer 18
-
$1,558 USD
View
B
Retailer 19
-
$1,565 USD
View
B
Retailer 20
-
$1,709 USD
£1,346 GBP
View
B
Retailer 21
-
$2,820 USD
View
Most Expensive
B
Do Amore Diamonds
23-764674795 · Oct 29
$3,120 USD
View
21 more retailers have this diamond
Prices start from $318 USDSave up to $2,802 USD

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
$318 USD