Round|Lab Grown|IGI

3.09ct I VVS2 Round Lab Grown Diamond

EX • I/VVS2 • IGI LG839672610

Shape and cutting style on the report: Round brilliant

Certificate IGI LG839672610

Diamond specifications and retailer prices

From €321 EUR
$359 USD
As of October 29, 2026
Save €1,312 EUR (80%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €1,634 EUR at Rare Carat · As of October 28, 2026
View at Rare Carat

About this 3.09ct lab-grown round diamond

This 3.09ct lab-grown round sits in the three to five carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839672610 or 839672610. Listed at 18 retailers as of October 28, 2026, with prices from €321 to €1,634, a €1,312 spread on the same certified stone. Rare Carat lists it at €1,634. 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

3.09
Carat
I
Color
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839672610
Dimensions9.47 × 9.51 × 5.65 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
9.47 mm9.51 mm3.09 ctI / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839672610
Side View
Table 59.0%Crown 32.5°Girdle: MediumPavilion 40.7°Culet: NoneDepth 59.6%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 29
Current: €1,634 EUR|Low: €313 EUR|High: €1,638 EUR|Avg: €842 EUR|-0.3%
Rare Carat
Retailer 2
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Retailer 6
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Retailer 10
Retailer 11
Retailer 12
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Retailer 15
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Retailer 18
October 31, 2026
Retailer 16€321 EUR
Retailer 15€373 EUR
Retailer 7€398 EUR
Retailer 8€398 EUR
Retailer 6€447 EUR
Retailer 5€533 EUR
Retailer 12€534 EUR
Retailer 18€535 EUR
Retailer 2€626 EUR
Retailer 17€683 EUR
Retailer 14€865 EUR
Retailer 11€935 EUR
Retailer 4€975 EUR
Retailer 10€1,282 EUR
Retailer 9€1,296 EUR
Retailer 3€1,318 EUR
Retailer 13€1,566 EUR
Rare Carat€1,634 EUR

28 data points across 18 retailers

18 retailers€321 EUR to €1,634 EUR

A
Cheapest Retailer
-
€321 EUR
$359 USD
A
Retailer 2
-
€373 EUR
$417 USD
View
A
Retailer 3
-
€398 EUR
$445 USD
View
A
Retailer 4
-
€398 EUR
$445 USD
View
A
Retailer 5
-
€447 EUR
HK$3,900 HKD
View
A
Retailer 6
-
€533 EUR
$595 USD
View
A
Retailer 7
-
€534 EUR
£470 GBP
View
B+
Retailer 8
-
€535 EUR
$598 USD
View
A
Retailer 9
-
€626 EUR
View
A
Retailer 10
-
€683 EUR
$763 USD
View
A
Retailer 11
-
€865 EUR
ZAR 15,618 ZAR
View
B+
Retailer 12
-
€935 EUR
$1,045 USD
View
B+
Retailer 13
-
€975 EUR
$1,089 USD
View
B+
Retailer 14
-
€1,282 EUR
$1,432 USD
View
B
Retailer 15
-
€1,296 EUR
SGD 1,957 SGD
View
B+
Retailer 16
-
€1,318 EUR
$1,472 USD
View
B
Retailer 17
-
€1,566 EUR
£1,378 GBP
View
Most Expensive
B
Rare Carat
AJ-00057534 · Oct 28
€1,634 EUR
$1,825 USD
View
17 more retailers have this diamond
Prices start from €321 EURSave up to €1,312 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
3.09ct Round
€321 EUR