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Marquise|Lab Grown|IGI

3.03ct G VVS2 Marquise Lab Grown Diamond

VG • G/VVS2 • IGI LG844657959

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844657959

Diamond specifications and retailer prices

From $711 AUD
HK$3,900 HKD
As of November 1, 2026
Save $3,759 AUD (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $4,470 AUD at Brilliant Earth · As of October 31, 2026
View at Brilliant Earth

About this 3.03ct lab-grown marquise diamond

This 3.03ct 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 LG844657959 or 844657959. Listed at 22 retailers as of October 31, 2026, with prices from $711 to $4,470, a $3,759 spread on the same certified stone. Brilliant Earth lists it at $4,470. 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

3.03
Carat
G
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle29.6°
Pavilion angle42.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844657959
Dimensions15.44 × 7.49 × 4.73 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.44 mm7.49 mm3.03 ctG / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844657959
Side View
Table 61.0%Crown 29.6°Girdle: MED-STKPavilion 42.6°Culet: NoneDepth 63.2%

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: Nov 1
Current: $4,470 AUD|Low: $528 AUD|High: $4,470 AUD|Avg: $1,617 AUD
Brilliant Earth
Retailer 2
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Retailer 23
October 30, 2026
Retailer 6$528 AUD
Retailer 12$589 AUD
Retailer 9$612 AUD
Retailer 4$655 AUD
Retailer 22$693 AUD
Retailer 13$711 AUD
Retailer 18$989 AUD
Retailer 20$1,009 AUD
Retailer 14$1,046 AUD
Retailer 11$1,102 AUD
Retailer 21$1,160 AUD
Retailer 19$1,394 AUD
Retailer 23$1,409 AUD
Retailer 7$1,522 AUD
Retailer 5$1,920 AUD
Retailer 2$2,036 AUD
Retailer 3$2,106 AUD
Retailer 16$2,162 AUD
Retailer 10$2,473 AUD
Retailer 8$2,476 AUD
Retailer 15$2,573 AUD
Retailer 17$2,728 AUD
Brilliant Earth$4,470 AUD

9 data points across 23 retailers

22 retailers$711 AUD to $4,470 AUD

Retailer 1
-
$528 AUD
$371 USD
Price last confirmed 9 days ago
Retailer 2
-
$612 AUD
$430 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$655 AUD
$460 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$693 AUD
£383 GBP
View
Price last confirmed 9 days ago
A
Retailer 5
-
$711 AUD
HK$3,900 HKD
View
Retailer 6
-
$989 AUD
$695 USD
View
Price last confirmed 7 days ago
Retailer 7
-
$1,009 AUD
€675 EUR
View
Price last confirmed 7 days ago
Retailer 8
-
$1,046 AUD
$735 USD
View
Price last confirmed 9 days ago
Retailer 9
-
$1,102 AUD
$774 USD
View
Price last confirmed 8 days ago
Retailer 10
-
$1,160 AUD
£642 GBP
View
Price last confirmed 7 days ago
Retailer 11
-
$1,394 AUD
View
Price last confirmed 7 days ago
Retailer 12
-
$1,409 AUD
ZAR 15,991 ZAR
View
Price last confirmed 9 days ago
B+
Retailer 13
-
$1,522 AUD
$1,069 USD
View
Retailer 14
-
$1,920 AUD
$1,349 USD
View
Price last confirmed 9 days ago
B+
Retailer 15
-
$2,036 AUD
SGD 1,933 SGD
View
Retailer 16
-
$2,106 AUD
$1,479 USD
View
Price last confirmed 7 days ago
Retailer 17
-
$2,162 AUD
$1,518 USD
View
Price last confirmed 9 days ago
B
Retailer 18
-
$2,473 AUD
$1,737 USD
View
Retailer 19
-
$2,476 AUD
$1,739 USD
View
Price last confirmed 7 days ago
Retailer 20
-
$2,573 AUD
£1,423 GBP
View
Price last confirmed 13 days ago
B+
Retailer 21
-
$2,728 AUD
$1,916 USD
View
Most Expensive
B
Brilliant Earth
22190521A · Oct 31
$4,470 AUD
$3,140 USD
View
21 more retailers have this diamond
Prices start from $711 AUDSave up to $3,759 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
3.03ct Marquise
$711 AUD