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Oval|Lab Grown|IGI

1.53ct H VS1 Oval Lab Grown Diamond

EX • H/VS1 • IGI LG778676074

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG778676074

Diamond specifications and retailer prices

From $221 USD
As of November 1, 2026
Save $876 USD (80%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $1,097 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.53ct lab-grown oval diamond

This 1.53ct lab-grown oval 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 LG778676074 or 778676074. Listed at 17 retailers as of November 1, 2026, with prices from $221 to $1,097, a $876 spread on the same certified stone. MOH London lists it at $1,097. 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778676074
Dimensions9.40 × 6.43 × 4.03 mm
L/W Ratio1.46
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.40 mm6.43 mm1.53 ctH / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778676074
Side View
Table 60.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.7%

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 1
Current: $1,097 USD|Low: $211 USD|High: $1,110 USD|Avg: $634 USD|+0.5%
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
Retailer 16
Retailer 17
November 1, 2026
Retailer 3$221 USD
Retailer 17$246 USD
Retailer 12$256 USD
Retailer 10$274 USD
Retailer 7$275 USD
Retailer 16$468 USD
Retailer 2$473 USD
Retailer 8$508 USD
Retailer 15$603 USD
Retailer 6$643 USD
Retailer 14$725 USD
Retailer 11$880 USD
Retailer 13$889 USD
Retailer 4$933 USD
Retailer 9$945 USD
Retailer 5$1,090 USD
MOH London$1,097 USD

32 data points across 17 retailers

17 retailers$221 USD to $1,097 USD

A
Cheapest Retailer
-
$221 USD
A
Retailer 2
-
$246 USD
View
Final sale: no returns
A
Retailer 3
-
$256 USD
View
A
Retailer 4
-
$274 USD
View
Retailer 5
-
$275 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$468 USD
View
A
Retailer 7
-
$473 USD
ZAR 7,639 ZAR
View
A
Retailer 8
-
$508 USD
View
B+
Retailer 9
-
$603 USD
View
B+
Retailer 10
-
$643 USD
A$989 AUD
View
B+
Retailer 11
-
$725 USD
View
B+
Retailer 12
-
$880 USD
View
B+
Retailer 13
-
$889 USD
SGD 1,202 SGD
View
B+
Retailer 14
-
$933 USD
View
Retailer 15
-
$945 USD
View
Price last confirmed 11 days ago
B
Retailer 16
-
$1,090 USD
View
Most Expensive
B
MOH London
LG778676074 · Nov 1
$1,097 USD
£864 GBP
View
16 more retailers have this diamond
Prices start from $221 USDSave up to $876 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 Oval
$221 USD