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Round|Lab Grown|IGI

1.29ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG778645765

Shape and cutting style on the report: Round brilliant

Certificate IGI LG778645765

Diamond specifications and retailer prices

From €175 EUR
As of November 3, 2026
Save €877 EUR (83%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,052 EUR at Reve Diamonds · As of November 4, 2026
View at Reve Diamonds

About this 1.29ct lab-grown round diamond

This 1.29ct lab-grown round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG778645765 or 778645765. Listed at 22 retailers as of November 3, 2026, with prices from €175 to €1,052, a €877 spread on the same certified stone. Reve Diamonds lists it at €1,052. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.29
Carat
D
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG778645765
Dimensions6.97 × 7.00 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
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
6.97 mm7.00 mm1.29 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG778645765
Side View
Table 58.0%Crown 34.6°Girdle: MED-STKPavilion 41°Culet: NoneDepth 61.7%

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: €448 EUR|Low: €169 EUR|High: €1,028 EUR|Avg: €438 EUR|+1.0%
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
Retailer 14
Retailer 15
November 4, 2026
Retailer 14€175 EUR
Retailer 12€195 EUR
Retailer 4€203 EUR
Retailer 2€217 EUR
Retailer 7€217 EUR
Retailer 15€293 EUR
Retailer 9€392 EUR
Retailer 10€399 EUR
Retailer 3€438 EUR
Retailer 1€448 EUR
Retailer 5€699 EUR
Retailer 8€701 EUR
Retailer 6€720 EUR
Retailer 13€763 EUR
Retailer 11€1,015 EUR

44 data points across 15 retailers

22 retailers€175 EUR to €1,052 EUR

A
Cheapest Retailer
-
€175 EUR
A
Retailer 2
-
€195 EUR
View
Final sale: no returns
A
Retailer 3
-
€203 EUR
View
Retailer 4
-
€217 EUR
View
Price last confirmed 10 days ago
A
Retailer 5
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€217 EUR
View
A
Retailer 6
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€249 EUR
View
B+
Retailer 7
-
€293 EUR
View
A
Retailer 8
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€392 EUR
View
B+
Retailer 9
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€397 EUR
View
B+
Retailer 10
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€399 EUR
View
B+
Retailer 11
-
€438 EUR
View
B+
Retailer 12
-
€448 EUR
View
Retailer 13
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€453 EUR
View
Price last confirmed 16 days ago
B+
Retailer 14
-
€566 EUR
View
B
Retailer 15
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€699 EUR
View
B
Retailer 16
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€701 EUR
View
B
Retailer 17
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€706 EUR
View
B
Retailer 18
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€735 EUR
View
B
Retailer 19
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€746 EUR
View
B
Retailer 20
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€763 EUR
View
B
Retailer 21
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€1,015 EUR
View
Most Expensive
B
Reve Diamonds
667AA3D4D · Nov 4
€1,052 EUR
$1,186 USD
View
21 more retailers have this diamond
Prices start from €175 EURSave up to €877 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
1.29ct Round
€175 EUR