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Oval|Lab Grown|IGI

1.03ct H VS1 Oval Lab Grown Diamond

ID • H/VS1 • IGI LG573314504

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG573314504

Diamond specifications and retailer prices

From €213 EUR
$238 USD
As of October 29, 2026
Save €852 EUR (80%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: €1,065 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 1.03ct lab-grown oval diamond

This 1.03ct lab-grown oval sits in the classic one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG573314504 or 573314504. Listed at 13 retailers as of October 29, 2026, with prices from €213 to €1,065, a €852 spread on the same certified stone. MOH London lists it at €1,065. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.03
Carat
H
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34°
Pavilion angle40°
OriginLab Grown
Grading LabIGI
CertificateIGI LG573314504
Dimensions8.55 × 5.69 × 3.39 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
8.55 mm5.69 mm1.03 ctH / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG573314504
Side View
Table 61.5%Crown 34°Girdle: THN-MEDPavilion 40°Culet: NoneDepth 59.6%

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 29
Current: €1,065 EUR|Low: €205 EUR|High: €1,073 EUR|Avg: €572 EUR|+2.6%
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
October 29, 2026
Retailer 11€213 EUR
Retailer 3€247 EUR
Retailer 13€264 EUR
Retailer 16€264 EUR
Retailer 14€447 EUR
Retailer 2€454 EUR
Retailer 7€458 EUR
Retailer 4€472 EUR
Retailer 12€555 EUR
Retailer 9€645 EUR
Retailer 6€685 EUR
Retailer 8€755 EUR
Retailer 15€850 EUR
Retailer 10€853 EUR
Retailer 5€1,009 EUR
MOH London€1,065 EUR

26 data points across 16 retailers

13 retailers€213 EUR to €1,065 EUR

A
Cheapest Retailer
-
€213 EUR
$238 USD
A
Retailer 2
-
€247 EUR
$276 USD
View
A
Retailer 3
-
€264 EUR
$295 USD
View
A
Retailer 4
-
€264 EUR
$295 USD
View
B+
Retailer 5
-
€447 EUR
$499 USD
View
B+
Retailer 6
-
€454 EUR
ZAR 8,202 ZAR
View
B+
Retailer 7
-
€458 EUR
HK$4,000 HKD
View
B+
Retailer 8
-
€472 EUR
$527 USD
View
B+
Retailer 9
-
€555 EUR
$620 USD
View
B
Retailer 10
-
€645 EUR
A$1,109 AUD
View
B
Retailer 11
-
€850 EUR
$950 USD
View
B
Retailer 12
-
€853 EUR
$953 USD
View
Most Expensive
B
MOH London
LG573314504 · Oct 29
€1,065 EUR
£937 GBP
View
12 more retailers have this diamond
Prices start from €213 EURSave up to €852 EUR

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
1.03ct Oval
€213 EUR