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Oval|Lab Grown|IGI

1.42ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG598388656

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG598388656

Diamond specifications and retailer prices

From €279 EUR
$312 USD
As of November 1, 2026
Save €1,179 EUR (81%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: €1,458 EUR at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 1.42ct lab-grown oval diamond

This 1.42ct lab-grown oval sits in the one-and-a-quarter to one-and-a-half carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG598388656 or 598388656. Listed at 15 retailers as of October 31, 2026, with prices from €279 to €1,458, a €1,179 spread on the same certified stone. Taylor and Hart lists it at €1,458. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.42
Carat
G
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG598388656
Dimensions9.41 × 6.25 × 3.82 mm
L/W Ratio1.51
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
9.41 mm6.25 mm1.42 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG598388656
Side View
Table 57.0%Crown 35.3°Girdle: MediumPavilion 40.3°Culet: NoneDepth 61.1%

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 1
Current: €541 EUR|Low: €172 EUR|High: €1,458 EUR|Avg: €711 EUR|+12.0%
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
Taylor and Hart
November 1, 2026
Retailer 4€267 EUR
Retailer 11€279 EUR
Retailer 2€511 EUR
Retailer 9€515 EUR
Retailer 8€532 EUR
Retailer 13€541 EUR
Retailer 1€541 EUR
Retailer 6€552 EUR
Retailer 7€753 EUR
Retailer 12€951 EUR
Retailer 5€969 EUR
Retailer 3€1,160 EUR
Retailer 10€1,241 EUR
Taylor and Hart€1,458 EUR

42 data points across 14 retailers

15 retailers€279 EUR to €1,458 EUR

Retailer 1
-
€250 EUR
$279 USD
Price last confirmed 21 days ago
A
Retailer 2
-
€279 EUR
$312 USD
View
Final sale: no returns
Retailer 3
-
€289 EUR
$323 USD
View
Price last confirmed 22 days ago
Retailer 4
-
€310 EUR
$346 USD
View
Price last confirmed 22 days ago
B+
Retailer 5
-
€511 EUR
$571 USD
View
B+
Retailer 6
-
€515 EUR
$575 USD
View
B+
Retailer 7
-
€532 EUR
ZAR 9,596 ZAR
View
B+
Retailer 8
-
€541 EUR
$604 USD
View
B+
Retailer 9
-
€541 EUR
£476 GBP
View
B+
Retailer 10
-
€753 EUR
A$1,294 AUD
View
B
Retailer 11
-
€951 EUR
$1,062 USD
View
Retailer 12
-
€994 EUR
$1,111 USD
View
Price last confirmed 22 days ago
B
Retailer 13
-
€1,160 EUR
SGD 1,752 SGD
View
B
Retailer 14
-
€1,241 EUR
£1,092 GBP
View
Most Expensive
B
Taylor and Hart
4GTXVKK · Oct 31
€1,458 EUR
$1,629 USD
View
14 more retailers have this diamond
Prices start from €279 EURSave up to €1,179 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
1.42ct Oval
€279 EUR