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Round|Lab Grown|IGI

1.27ct F VS2 Round Lab Grown Diamond

ID • F/VS2 • IGI LG814634343

Shape and cutting style on the report: Round brilliant

Certificate IGI LG814634343

Diamond specifications and retailer prices

From €162 EUR
$182 USD
As of October 26, 2026
Save €747 EUR (82%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: €995 EUR at Reve Diamonds · As of October 25, 2026
View at Reve Diamonds

About this 1.27ct lab-grown round diamond

This 1.27ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG814634343 or 814634343. Listed at 17 retailers as of October 26, 2026, with a 460% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.27
Carat
F
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle34.5°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG814634343
Dimensions6.99 × 6.95 × 4.26 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
6.99 mm6.95 mm1.27 ctF / VS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG814634343
Side View
Table 59.0%Crown 34.5°Girdle: THN-MEDPavilion 41.2°Culet: NoneDepth 61.1%

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: Oct 26
Current: €341 EUR|Low: €157 EUR|High: €1,017 EUR|Avg: €460 EUR|+0.6%
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
Retailer 14
Retailer 15
Reve Diamonds
November 2, 2026
Retailer 2€162 EUR
Retailer 13€181 EUR
Retailer 12€201 EUR
Retailer 10€272 EUR
Retailer 1€341 EUR
Retailer 11€359 EUR
Retailer 15€370 EUR
Retailer 9€390 EUR
Retailer 4€459 EUR
Retailer 8€477 EUR
Retailer 6€484 EUR
Retailer 7€562 EUR
Retailer 5€624 EUR
Retailer 14€694 EUR
Retailer 3€909 EUR
Reve Diamonds€995 EUR

42 data points across 16 retailers

17 retailers€162 EUR to €909 EUR

A
Cheapest Retailer
-
€162 EUR
$182 USD
Retailer 2
-
€190 EUR
$213 USD
View
Price last confirmed 24 days ago
A
Retailer 3
-
€201 EUR
$225 USD
View
B+
Retailer 4
-
€272 EUR
$305 USD
View
A
Retailer 5
-
€341 EUR
View
A
Retailer 6
-
€359 EUR
£317 GBP
View
A
Retailer 7
-
€370 EUR
£327 GBP
View
A
Retailer 8
-
€390 EUR
$437 USD
View
B+
Retailer 9
-
€459 EUR
$515 USD
View
Retailer 10
-
€477 EUR
$535 USD
View
Price last confirmed 7 days ago
B+
Retailer 11
-
€477 EUR
$535 USD
View
B+
Retailer 12
-
€484 EUR
$543 USD
View
B+
Retailer 13
-
€562 EUR
$630 USD
View
Retailer 14
-
€624 EUR
$700 USD
View
Price last confirmed 9 days ago
B
Retailer 15
-
€694 EUR
$778 USD
View
B
Retailer 16
-
€909 EUR
£803 GBP
View
Most Expensive
Reve Diamonds
F2943294A · Oct 25
€995 EUR
$1,116 USD
View
Price last confirmed 8 days ago
16 more retailers have this diamond
Prices start from €162 EURSave up to €747 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 Round
€162 EUR