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Round|Lab Grown|IGI

1.25ct H VVS1 Round Lab Grown Diamond

ID • H/VVS1 • IGI LG825621036

Shape and cutting style on the report: Round brilliant

Certificate IGI LG825621036

Diamond specifications and retailer prices

From €145 EUR
As of November 3, 2026
Save €810 EUR (85%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: €955 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.25ct lab-grown round diamond

This 1.25ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG825621036 or 825621036. Listed at 16 retailers as of November 3, 2026, with prices from €145 to €955, a €810 spread on the same certified stone. Reve Diamonds lists it at €955. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.25
Carat
H
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825621036
Dimensions6.87 × 6.86 × 4.30 mm
L/W Ratio1.00
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 Faint Blue
Top View
6.87 mm6.86 mm1.25 ctH / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825621036
Side View
Table 57.0%Crown 36°Girdle: MED-STKPavilion 41°Culet: NoneDepth 62.7%

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 3
Current: €493 EUR|Low: €145 EUR|High: €955 EUR|Avg: €429 EUR|-2.6%
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
Retailer 16
Reve Diamonds
November 4, 2026
Retailer 2€145 EUR
Retailer 3€162 EUR
Retailer 16€168 EUR
Retailer 4€179 EUR
Retailer 13€179 EUR
Retailer 5€250 EUR
Retailer 12€301 EUR
Retailer 11€310 EUR
Retailer 6€403 EUR
Retailer 10€438 EUR
Retailer 7€454 EUR
Retailer 1€493 EUR
Retailer 15€577 EUR
Retailer 14€609 EUR
Retailer 8€625 EUR
Retailer 9€838 EUR
Reve Diamonds€955 EUR

20 data points across 17 retailers

16 retailers€145 EUR to €955 EUR

A
Cheapest Retailer
-
€145 EUR
A
Retailer 2
-
€162 EUR
View
Final sale: no returns
A
Retailer 3
-
€168 EUR
View
Retailer 4
-
€179 EUR
View
Price last confirmed 11 days ago
A
Retailer 5
-
€179 EUR
View
B+
Retailer 6
-
€250 EUR
View
A
Retailer 7
-
€310 EUR
View
A
Retailer 8
-
€403 EUR
View
A
Retailer 9
-
€438 EUR
View
B+
Retailer 10
-
€454 EUR
View
B+
Retailer 11
-
€493 EUR
View
B+
Retailer 12
-
€577 EUR
View
B+
Retailer 13
-
€609 EUR
View
B+
Retailer 14
-
€625 EUR
View
B
Retailer 15
-
€838 EUR
View
Most Expensive
B
Reve Diamonds
4BDADE622 · Nov 4
€955 EUR
$1,076 USD
View
15 more retailers have this diamond
Prices start from €145 EURSave up to €810 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
1.25ct Round
€145 EUR