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Marquise|Lab Grown|IGI

3.05ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG825687856

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG825687856

Diamond specifications and retailer prices

From €367 EUR
$410 USD
As of October 30, 2026
Save €2,470 EUR (87%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: €2,837 EUR at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.05ct lab-grown marquise diamond

This 3.05ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG825687856 or 825687856. Listed at 18 retailers as of October 30, 2026, with prices from €367 to €2,837, a €2,470 spread on the same certified stone. Brilliant Earth lists it at €2,837. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

3.05
Carat
G
Color
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.8°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG825687856
Dimensions15.85 × 7.62 × 4.34 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.85 mm7.62 mm3.05 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG825687856
Side View
Table 61.0%Crown 29.8°Girdle: MED-STKPavilion 38.1°Culet: NoneDepth 57.0%

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 30
Current: €2,837 EUR|Low: €353 EUR|High: €2,837 EUR|Avg: €999 EUR
Brilliant Earth
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
November 1, 2026
Retailer 12€367 EUR
Retailer 5€411 EUR
Retailer 3€456 EUR
Retailer 2€481 EUR
Retailer 13€548 EUR
Retailer 10€586 EUR
Retailer 6€749 EUR
Retailer 7€958 EUR
Retailer 9€988 EUR
Retailer 11€1,030 EUR
Retailer 4€1,704 EUR
Retailer 8€1,788 EUR
Brilliant Earth€2,837 EUR

38 data points across 13 retailers

18 retailers€367 EUR to €2,837 EUR

A
Cheapest Retailer
-
€367 EUR
$410 USD
A
Retailer 2
-
€411 EUR
$459 USD
View
A
Retailer 3
-
€411 EUR
$459 USD
View
Final sale: no returns
A
Retailer 4
-
€456 EUR
$509 USD
View
A
Retailer 5
-
€456 EUR
$509 USD
View
A
Retailer 6
-
€481 EUR
£423 GBP
View
B+
Retailer 7
-
€548 EUR
$612 USD
View
A
Retailer 8
-
€586 EUR
$655 USD
View
A
Retailer 9
-
€749 EUR
£659 GBP
View
A
Retailer 10
-
€958 EUR
A$1,647 AUD
View
A
Retailer 11
-
€979 EUR
$1,094 USD
View
A
Retailer 12
-
€988 EUR
ZAR 17,834 ZAR
View
B+
Retailer 13
-
€1,030 EUR
$1,151 USD
View
B+
Retailer 14
-
€1,463 EUR
$1,635 USD
View
B+
Retailer 15
-
€1,494 EUR
$1,670 USD
View
B+
Retailer 16
-
€1,704 EUR
$1,904 USD
View
B+
Retailer 17
-
€1,788 EUR
£1,573 GBP
View
Most Expensive
B
Brilliant Earth
21385924A · Oct 31
€2,837 EUR
$3,170 USD
View
17 more retailers have this diamond
Prices start from €367 EURSave up to €2,470 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
3.05ct Marquise
€367 EUR