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Round|Lab Grown|IGI

2.51ct D VVS1 Round Lab Grown Diamond

EX • D/VVS1 • IGI LG786644793

Shape and cutting style on the report: Round brilliant

Certificate IGI LG786644793

Diamond specifications and retailer prices

From €473 EUR
$528 USD
As of October 29, 2026
Save €1,987 EUR (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: €2,460 EUR at MOH London · As of October 29, 2026
View at MOH London

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG786644793 or 786644793. Listed at 24 retailers as of October 29, 2026, with prices from €473 to €2,460, a €1,987 spread on the same certified stone. MOH London lists it at €2,460. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.51
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.3°
Pavilion angle41°
OriginLab Grown
Grading LabIGI
CertificateIGI LG786644793
Dimensions8.66 × 8.58 × 5.43 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
8.66 mm8.58 mm2.51 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG786644793
Side View
Table 56.0%Crown 35.3°Girdle: MED-STKPavilion 41°Culet: NoneDepth 63.0%

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: Oct 29
Current: €2,460 EUR|Low: €454 EUR|High: €2,476 EUR|Avg: €1,115 EUR|-0.6%
MOH London
Retailer 2
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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
October 30, 2026
Retailer 5€473 EUR
Retailer 9€530 EUR
Retailer 15€530 EUR
Retailer 3€586 EUR
Retailer 6€586 EUR
Retailer 7€707 EUR
Retailer 2€736 EUR
Retailer 4€866 EUR
Retailer 12€895 EUR
Retailer 11€906 EUR
Retailer 10€1,302 EUR
Retailer 14€1,310 EUR
Retailer 13€1,415 EUR
Retailer 16€1,541 EUR
Retailer 8€2,052 EUR
MOH London€2,460 EUR

35 data points across 16 retailers

24 retailers€473 EUR to €2,460 EUR

A
Cheapest Retailer
-
€473 EUR
$528 USD
A
Retailer 2
-
€530 EUR
$592 USD
View
Final sale: no returns
A
Retailer 3
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€530 EUR
$592 USD
View
A
Retailer 4
-
€586 EUR
$655 USD
View
Retailer 5
-
€586 EUR
$655 USD
View
Price last confirmed 13 days ago
A
Retailer 6
-
€642 EUR
HK$5,600 HKD
View
A
Retailer 7
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€707 EUR
$790 USD
View
Retailer 8
-
€736 EUR
£648 GBP
View
A
Retailer 9
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€786 EUR
$878 USD
View
A
Retailer 10
-
€818 EUR
$914 USD
View
A
Retailer 11
-
€866 EUR
A$1,488 AUD
View
A
Retailer 12
-
€895 EUR
View
A
Retailer 13
-
€906 EUR
£797 GBP
View
B+
Retailer 14
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€1,245 EUR
$1,391 USD
View
B+
Retailer 15
-
€1,302 EUR
A$2,237 AUD
View
B+
Retailer 16
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€1,310 EUR
$1,464 USD
View
B+
Retailer 17
-
€1,415 EUR
ZAR 25,530 ZAR
View
B+
Retailer 18
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€1,541 EUR
$1,722 USD
View
B
Retailer 19
-
€1,853 EUR
SGD 2,798 SGD
View
B
Retailer 20
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€1,905 EUR
$2,128 USD
View
B
Retailer 21
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€2,006 EUR
$2,241 USD
View
B
Retailer 22
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€2,052 EUR
$2,292 USD
View
B
Retailer 23
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€2,174 EUR
$2,429 USD
View
Most Expensive
B
MOH London
LG786644793 · Oct 29
€2,460 EUR
£2,164 GBP
View
23 more retailers have this diamond
Prices start from €473 EURSave up to €1,987 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
2.51ct Round
€473 EUR