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Round|Lab Grown|IGI

2.51ct G VVS1 Round Lab Grown Diamond

EX • G/VVS1 • IGI LG833634844

Shape and cutting style on the report: Round brilliant

Certificate IGI LG833634844

Diamond specifications and retailer prices

From €340 EUR
$380 USD
As of November 1, 2026
Save €3,560 EUR (91%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: €3,900 EUR at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 2.51ct lab-grown round diamond

This 2.51ct lab-grown round sits in the two to three carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG833634844 or 833634844. Listed at 21 retailers as of October 30, 2026, with prices from €340 to €3,900, a €3,560 spread on the same certified stone. Yadav Diamonds lists it at €3,900. 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
G
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.2°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833634844
Dimensions8.82 × 8.78 × 5.32 mm
L/W Ratio1.00
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.82 mm8.78 mm2.51 ctG / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833634844
Side View
Table 61.0%Crown 33.2°Girdle: MediumPavilion 41.2°Culet: NoneDepth 60.4%

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 1
Current: €1,649 EUR|Low: €325 EUR|High: €3,900 EUR|Avg: €1,155 EUR|-0.7%
Retailer 1
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Retailer 19
Yadav Diamonds
November 1, 2026
Retailer 19€340 EUR
Retailer 17€381 EUR
Retailer 9€422 EUR
Retailer 10€470 EUR
Retailer 11€555 EUR
Retailer 6€566 EUR
Retailer 15€660 EUR
Retailer 13€756 EUR
Retailer 2€934 EUR
Retailer 16€995 EUR
Retailer 3€996 EUR
Retailer 4€1,018 EUR
Retailer 8€1,357 EUR
Retailer 7€1,369 EUR
Retailer 5€1,391 EUR
Retailer 14€1,504 EUR
Retailer 1€1,649 EUR
Retailer 18€1,847 EUR
Retailer 12€2,184 EUR
Yadav Diamonds€3,900 EUR

34 data points across 20 retailers

21 retailers€340 EUR to €3,900 EUR

A
Cheapest Retailer
-
€340 EUR
$380 USD
A
Retailer 2
-
€381 EUR
$426 USD
View
Retailer 3
-
€420 EUR
$469 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
€422 EUR
$472 USD
View
A
Retailer 5
-
€470 EUR
HK$4,100 HKD
View
A
Retailer 6
-
€555 EUR
$620 USD
View
B+
Retailer 7
-
€566 EUR
$632 USD
View
A
Retailer 8
-
€660 EUR
View
A
Retailer 9
-
€756 EUR
£665 GBP
View
B+
Retailer 10
-
€934 EUR
A$1,606 AUD
View
B+
Retailer 11
-
€995 EUR
$1,112 USD
View
B+
Retailer 12
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€996 EUR
$1,113 USD
View
B+
Retailer 13
-
€1,018 EUR
ZAR 18,378 ZAR
View
B
Retailer 14
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€1,357 EUR
$1,516 USD
View
B
Retailer 15
-
€1,369 EUR
SGD 2,067 SGD
View
B
Retailer 16
-
€1,391 EUR
$1,554 USD
View
B
Retailer 17
-
€1,504 EUR
$1,680 USD
View
B
Retailer 18
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€1,649 EUR
£1,451 GBP
View
B
Retailer 19
-
€1,847 EUR
$2,063 USD
View
B
Retailer 20
-
€2,184 EUR
$2,440 USD
View
Most Expensive
B
Yadav Diamonds
13250117 · Oct 30
€3,900 EUR
$4,357 USD
View
20 more retailers have this diamond
Prices start from €340 EURSave up to €3,560 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
€340 EUR