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Oval|Lab Grown|IGI

1.27ct G VS1 Oval Lab Grown Diamond

EX • G/VS1 • IGI LG720571193

Shape and cutting style on the report: Oval brilliant

Certificate IGI LG720571193

Diamond specifications and retailer prices

From €339 EUR
As of November 4, 2026
Save €1,016 EUR (75%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €1,355 EUR at Taylor and Hart · As of November 4, 2026
View at Taylor and Hart

About this 1.27ct lab-grown oval diamond

This 1.27ct 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 LG720571193 or 720571193. Listed at 16 retailers as of November 4, 2026, with prices from €339 to €1,355, a €1,016 spread on the same certified stone. Taylor and Hart lists it at €1,355. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
G
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG720571193
Dimensions8.99 × 6.01 × 3.78 mm
L/W Ratio1.50
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.99 mm6.01 mm1.27 ctG / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG720571193
Side View
Table 59.0%Crown 35.4°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.9%

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 4
Current: €524 EUR|Low: €296 EUR|High: €1,355 EUR|Avg: €671 EUR|+20.9%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
November 5, 2026
Retailer 5€339 EUR
Retailer 6€422 EUR
Retailer 11€441 EUR
Retailer 2€465 EUR
Retailer 8€479 EUR
Retailer 9€499 EUR
Retailer 1€524 EUR
Retailer 7€680 EUR
Retailer 10€853 EUR
Retailer 3€1,068 EUR
Retailer 4€1,109 EUR
Taylor and Hart€1,355 EUR

41 data points across 12 retailers

16 retailers€339 EUR to €1,355 EUR

Retailer 1
-
€224 EUR
Price last confirmed 26 days ago
Retailer 2
-
€260 EUR
View
Price last confirmed 26 days ago
Retailer 3
-
€278 EUR
View
Price last confirmed 26 days ago
A
Retailer 4
-
€339 EUR
View
A
Retailer 5
-
€422 EUR
View
A
Retailer 6
-
€441 EUR
View
A
Retailer 7
-
€465 EUR
View
B+
Retailer 8
-
€479 EUR
View
B+
Retailer 9
-
€499 EUR
View
B+
Retailer 10
-
€524 EUR
View
B+
Retailer 11
-
€680 EUR
View
B
Retailer 12
-
€853 EUR
View
Retailer 13
-
€893 EUR
View
Price last confirmed 26 days ago
B
Retailer 14
-
€1,068 EUR
View
B
Retailer 15
-
€1,109 EUR
View
Most Expensive
B
Taylor and Hart
K14ABGE · Nov 4
€1,355 EUR
$1,526 USD
View
15 more retailers have this diamond
Prices start from €339 EURSave up to €1,016 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
1.27ct Oval
€339 EUR