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Round|Lab Grown|IGI

1.27ct G VS1 Round Lab Grown Diamond

ID • G/VS1 • IGI LG804637895

Shape and cutting style on the report: Round brilliant

Certificate IGI LG804637895

Diamond specifications and retailer prices

From €164 EUR
As of November 3, 2026
Save €855 EUR (84%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: €1,019 EUR at Reve Diamonds · As of November 4, 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 G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG804637895 or 804637895. Listed at 25 retailers as of November 3, 2026, with prices from €164 to €1,019, a €855 spread on the same certified stone. Reve Diamonds lists it at €1,019. 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
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG804637895
Dimensions7.00 × 6.92 × 4.33 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.00 mm6.92 mm1.27 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG804637895
Side View
Table 56.0%Crown 35°Girdle: MediumPavilion 41.2°Culet: NoneDepth 62.3%

Caratlytics Score

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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 3
Current: €447 EUR|Low: €162 EUR|High: €1,019 EUR|Avg: €480 EUR|-8.3%
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
Retailer 16
Retailer 17
Retailer 18
Reve Diamonds
November 4, 2026
Retailer 8€164 EUR
Retailer 6€182 EUR
Retailer 18€190 EUR
Retailer 4€203 EUR
Retailer 5€203 EUR
Retailer 15€350 EUR
Retailer 2€357 EUR
Retailer 12€361 EUR
Retailer 13€389 EUR
Retailer 3€426 EUR
Retailer 1€447 EUR
Retailer 14€495 EUR
Retailer 9€652 EUR
Retailer 11€689 EUR
Retailer 10€697 EUR
Retailer 7€700 EUR
Retailer 16€760 EUR
Retailer 17€954 EUR
Reve Diamonds€1,019 EUR

45 data points across 19 retailers

25 retailers€164 EUR to €1,019 EUR

Retailer 1
-
€162 EUR
Price last confirmed 43 days ago
A
Retailer 2
-
€164 EUR
View
A
Retailer 3
-
€182 EUR
View
Final sale: no returns
Retailer 4
-
€188 EUR
View
Price last confirmed 64 days ago
A
Retailer 5
-
€190 EUR
View
Retailer 6
-
€199 EUR
View
Price last confirmed 43 days ago
A
Retailer 7
-
€203 EUR
View
Retailer 8
-
€203 EUR
View
Price last confirmed 10 days ago
A
Retailer 9
-
€350 EUR
View
A
Retailer 10
-
€357 EUR
View
A
Retailer 11
-
€361 EUR
View
A
Retailer 12
-
€381 EUR
View
A
Retailer 13
-
€389 EUR
View
B+
Retailer 14
-
€426 EUR
View
B+
Retailer 15
-
€447 EUR
View
B+
Retailer 16
-
€495 EUR
View
B+
Retailer 17
-
€544 EUR
View
Retailer 18
-
€647 EUR
View
Price last confirmed 44 days ago
B
Retailer 19
-
€652 EUR
View
B
Retailer 20
-
€689 EUR
View
B
Retailer 21
-
€700 EUR
View
B
Retailer 22
-
€711 EUR
View
B
Retailer 23
-
€760 EUR
View
B
Retailer 24
-
€954 EUR
View
Most Expensive
B
Reve Diamonds
8DA3E624E · Nov 4
€1,019 EUR
$1,139 USD
View
24 more retailers have this diamond
Prices start from €164 EURSave up to €855 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
€164 EUR