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Marquise|Lab Grown|IGI

3.60ct G VVS2 Marquise Lab Grown Diamond

EX • G/VVS2 • IGI LG797677878

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG797677878

Diamond specifications and retailer prices

From £532 GBP
As of October 27, 2026
Save £2,722 GBP (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,254 GBP at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.6ct lab-grown marquise diamond

This 3.6ct 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 top-tier cut grade and certified by IGI LG797677878 or 797677878. Listed at 10 retailers as of October 27, 2026, with prices from £532 to £3,254, a £2,722 spread on the same certified stone. Do Amore Diamonds lists it at £3,254. 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

3.60
Carat
G
Colour
VVS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.8°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG797677878
Dimensions16.87 × 7.86 × 4.69 mm
L/W Ratio2.15
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
16.87 mm7.86 mm3.60 ctG / VVS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG797677878
Side View
Table 61.0%Crown 33.8°Girdle: MED-STKPavilion 39.2°Culet: NoneDepth 59.7%

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 27
Current: £3,254 GBP|Low: £400 GBP|High: £3,254 GBP|Avg: £1,091 GBP|+2.3%
Do Amore Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
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Retailer 15
October 27, 2026
Retailer 13£410 GBP
Retailer 5£468 GBP
Retailer 2£532 GBP
Retailer 10£608 GBP
Retailer 7£691 GBP
Retailer 8£785 GBP
Retailer 11£793 GBP
Retailer 6£874 GBP
Retailer 4£908 GBP
Retailer 3£1,042 GBP
Retailer 15£1,467 GBP
Retailer 14£1,716 GBP
Retailer 12£1,731 GBP
Retailer 9£2,099 GBP
Do Amore Diamonds£3,254 GBP

16 data points across 15 retailers

10 retailers£532 GBP to £3,254 GBP

A
Cheapest Retailer
-
£532 GBP
B+
Retailer 2
-
£608 GBP
$814 USD
View
A
Retailer 3
-
£785 GBP
View
A
Retailer 4
-
£793 GBP
$1,063 USD
View
Retailer 5
-
£1,042 GBP
A$2,148 AUD
View
Price last confirmed 12 days ago
B+
Retailer 6
-
£1,467 GBP
View
B+
Retailer 7
-
£1,716 GBP
$2,299 USD
View
B+
Retailer 8
-
£1,731 GBP
$2,319 USD
View
B
Retailer 9
-
£2,099 GBP
View
Most Expensive
B
Do Amore Diamonds
27-71B594E1C · Oct 28
£3,254 GBP
$4,360 USD
View
9 more retailers have this diamond
Prices start from £532 GBPSave up to £2,722 GBP

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
3.60ct Marquise
£532 GBP