CaratHunter
Plans
Heart|Lab Grown|IGI

1.53ct D VS1 Heart Lab Grown Diamond

EX • D/VS1 • IGI LG655458632

Shape and cutting style on the report: Heart brilliant

Certificate IGI LG655458632

Diamond specifications and retailer prices

From $262 USD
As of November 2, 2026
Save $1,129 USD (81%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,391 USD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 1.53ct lab-grown heart diamond

This 1.53ct 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 LG655458632 or 655458632. Listed at 19 retailers as of November 1, 2026, with prices from $262 to $1,391, a $1,129 spread on the same certified stone. Reve Diamonds lists it at $1,391. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
D
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG655458632
Dimensions7.33 × 7.87 × 4.67 mm
L/W Ratio1.07
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.33 mm7.87 mm1.53 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG655458632
Side View
Table 57.0%Crown 35.5°Girdle: MED-STKPavilion 39.3°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: Nov 2
Current: $621 USD|Low: $259 USD|High: $1,391 USD|Avg: $703 USD|+18.5%
Retailer 1
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
Reve Diamonds
November 3, 2026
Retailer 11$262 USD
Retailer 8$293 USD
Retailer 13$304 USD
Retailer 3$325 USD
Retailer 4$363 USD
Retailer 18$485 USD
Retailer 16$489 USD
Retailer 10$539 USD
Retailer 7$544 USD
Retailer 12$560 USD
Retailer 1$621 USD
Retailer 6$663 USD
Retailer 17$755 USD
Retailer 2$997 USD
Retailer 15$1,043 USD
Retailer 9$1,095 USD
Retailer 5$1,277 USD
Retailer 14$1,300 USD
Reve Diamonds$1,391 USD

37 data points across 19 retailers

19 retailers$262 USD to $1,391 USD

A
Cheapest Retailer
-
$262 USD
Retailer 2
-
$283 USD
View
Price last confirmed 36 days ago
A
Retailer 3
-
$293 USD
View
Final sale: no returns
A
Retailer 4
-
$304 USD
View
Retailer 5
-
$325 USD
View
Price last confirmed 9 days ago
A
Retailer 6
-
$485 USD
View
A
Retailer 7
-
$489 USD
€466 EUR
View
B+
Retailer 8
-
$539 USD
View
B+
Retailer 9
-
$544 USD
View
B+
Retailer 10
-
$560 USD
ZAR 9,042 ZAR
View
B+
Retailer 11
-
$621 USD
£489 GBP
View
B+
Retailer 12
-
$663 USD
View
B+
Retailer 13
-
$755 USD
A$1,161 AUD
View
B
Retailer 14
-
$997 USD
View
B
Retailer 15
-
$1,043 USD
View
B
Retailer 16
-
$1,095 USD
View
B
Retailer 17
-
$1,277 USD
View
B
Retailer 18
-
$1,300 USD
£1,024 GBP
View
Most Expensive
B
Reve Diamonds
6C168B6A6 · Nov 1
$1,391 USD
View
18 more retailers have this diamond
Prices start from $262 USDSave up to $1,129 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
1.53ct Heart
$262 USD