Round|Lab Grown|IGI

1.53ct H VS1 Round Lab Grown Diamond

ID • H/VS1 • IGI LG794610858

Shape and cutting style on the report: Round brilliant

Certificate IGI LG794610858

Diamond specifications and retailer prices

From $213 USD
As of November 3, 2026
Save $841 USD (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $1,054 USD at MOH London · As of November 5, 2026
View at MOH London

About this 1.53ct lab-grown round diamond

This 1.53ct lab-grown round sits in the one-and-a-half to two carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG794610858 or 794610858. Listed at 18 retailers as of November 3, 2026, with prices from $213 to $1,054, a $841 spread on the same certified stone. MOH London lists it at $1,054. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.53
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG794610858
Dimensions7.40 × 7.44 × 4.61 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.40 mm7.44 mm1.53 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG794610858
Side View
Table 57.0%Crown 33.9°Girdle: MED-STKPavilion 41.6°Culet: NoneDepth 62.1%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 3
Current: $1,054 USD|Low: $210 USD|High: $1,101 USD|Avg: $558 USD|-0.4%
MOH London
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
November 5, 2026
Retailer 5$213 USD
Retailer 14$238 USD
Retailer 13$247 USD
Retailer 11$264 USD
Retailer 6$265 USD
Retailer 15$453 USD
Retailer 10$455 USD
Retailer 7$459 USD
Retailer 8$614 USD
Retailer 9$701 USD
Retailer 2$725 USD
Retailer 12$848 USD
Retailer 3$854 USD
Retailer 4$901 USD
MOH London$1,054 USD

35 data points across 15 retailers

18 retailers$213 USD to $1,054 USD

Retailer 1
-
$213 USD
Price last confirmed 48 days ago
A
Retailer 2
-
$213 USD
View
A
Retailer 3
-
$238 USD
View
Final sale: no returns
A
Retailer 4
-
$247 USD
View
Retailer 5
-
$260 USD
View
Price last confirmed 47 days ago
A
Retailer 6
-
$264 USD
View
Retailer 7
-
$265 USD
View
Price last confirmed 11 days ago
B+
Retailer 8
-
$453 USD
View
A
Retailer 9
-
$455 USD
View
A
Retailer 10
-
$459 USD
View
A
Retailer 11
-
$614 USD
View
A
Retailer 12
-
$701 USD
View
B+
Retailer 13
-
$725 USD
View
B+
Retailer 14
-
$848 USD
View
Retailer 15
-
$848 USD
View
Price last confirmed 45 days ago
B+
Retailer 16
-
$854 USD
View
B+
Retailer 17
-
$901 USD
View
Most Expensive
B+
MOH London
LG794610858 · Nov 5
$1,054 USD
£830 GBP
View
17 more retailers have this diamond
Prices start from $213 USDSave up to $841 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 Round
$213 USD