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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 $1,018 AUD
£562 GBP
As of October 27, 2026
Save $5,203 AUD (84%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: $6,221 AUD 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 $1,018 to $6,221, a $5,203 spread on the same certified stone. Do Amore Diamonds lists it at $6,221. 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
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 27
Current: $6,221 AUD|Low: $765 AUD|High: $6,221 AUD|Avg: $2,085 AUD|+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
Retailer 13
Retailer 14
Retailer 15
October 27, 2026
Retailer 13$785 AUD
Retailer 5$895 AUD
Retailer 2$1,018 AUD
Retailer 10$1,161 AUD
Retailer 7$1,321 AUD
Retailer 8$1,500 AUD
Retailer 11$1,517 AUD
Retailer 6$1,671 AUD
Retailer 4$1,736 AUD
Retailer 3$1,992 AUD
Retailer 15$2,805 AUD
Retailer 14$3,280 AUD
Retailer 12$3,309 AUD
Retailer 9$4,012 AUD
Do Amore Diamonds$6,221 AUD

16 data points across 15 retailers

10 retailers$1,018 AUD to $6,221 AUD

A
Cheapest Retailer
-
$1,018 AUD
£562 GBP
Retailer 2
-
$1,161 AUD
$814 USD
View
Price last confirmed 7 days ago
A
Retailer 3
-
$1,500 AUD
£828 GBP
View
A
Retailer 4
-
$1,517 AUD
$1,063 USD
View
Retailer 5
-
$1,992 AUD
View
Price last confirmed 13 days ago
B+
Retailer 6
-
$2,805 AUD
£1,548 GBP
View
B+
Retailer 7
-
$3,280 AUD
$2,299 USD
View
B+
Retailer 8
-
$3,309 AUD
$2,319 USD
View
B
Retailer 9
-
$4,012 AUD
£2,214 GBP
View
Most Expensive
B
Do Amore Diamonds
27-71B594E1C · Oct 28
$6,221 AUD
$4,360 USD
View
9 more retailers have this diamond
Prices start from $1,018 AUDSave up to $5,203 AUD

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
$1,018 AUD