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Marquise|Lab Grown|IGI

3.00ct G VVS1 Marquise Lab Grown Diamond

ID • G/VVS1 • IGI LG848665359

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848665359

Diamond specifications and retailer prices

From $848 AUD
$594 USD
As of November 2, 2026
Save $4,275 AUD (83%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $5,123 AUD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded G colour (near-colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG848665359 or 848665359. Listed at 16 retailers as of November 2, 2026, with prices from $848 to $5,123, a $4,275 spread on the same certified stone. Brilliant Earth lists it at $5,123. 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

3.00
Carat
G
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle41.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848665359
Dimensions14.86 × 7.39 × 4.76 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.86 mm7.39 mm3.00 ctG / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848665359
Side View
Table 62.0%Crown 35.4°Girdle: MED-STKPavilion 41.5°Culet: NoneDepth 64.4%

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: Nov 2
Current: $5,123 AUD|Low: $848 AUD|High: $5,123 AUD|Avg: $2,474 AUD
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
Retailer 14
Retailer 15
Retailer 16
November 2, 2026
Retailer 5$848 AUD
Retailer 6$949 AUD
Retailer 2$1,082 AUD
Retailer 16$1,234 AUD
Retailer 14$1,410 AUD
Retailer 9$1,630 AUD
Retailer 3$1,942 AUD
Retailer 12$2,219 AUD
Retailer 11$2,230 AUD
Retailer 13$2,283 AUD
Retailer 4$3,355 AUD
Retailer 8$3,401 AUD
Retailer 15$3,497 AUD
Retailer 10$4,563 AUD
Retailer 7$4,636 AUD
Brilliant Earth$5,123 AUD

8 data points across 16 retailers

16 retailers$848 AUD to $5,123 AUD

A
Cheapest Retailer
-
$848 AUD
$594 USD
A
Retailer 2
-
$949 AUD
$665 USD
View
Final sale: no returns
A
Retailer 3
-
$1,082 AUD
£597 GBP
View
A
Retailer 4
-
$1,234 AUD
$865 USD
View
A
Retailer 5
-
$1,410 AUD
$988 USD
View
A
Retailer 6
-
$1,630 AUD
£900 GBP
View
B+
Retailer 7
-
$1,942 AUD
$1,361 USD
View
B+
Retailer 8
-
$2,219 AUD
View
B+
Retailer 9
-
$2,230 AUD
$1,563 USD
View
B+
Retailer 10
-
$2,283 AUD
ZAR 25,846 ZAR
View
B
Retailer 11
-
$3,355 AUD
$2,351 USD
View
B
Retailer 12
-
$3,401 AUD
$2,383 USD
View
B
Retailer 13
-
$3,497 AUD
$2,451 USD
View
B
Retailer 14
-
$4,563 AUD
£2,518 GBP
View
B
Retailer 15
-
$4,636 AUD
$3,249 USD
View
Most Expensive
B
Brilliant Earth
22328711A · Nov 2
$5,123 AUD
$3,590 USD
View
15 more retailers have this diamond
Prices start from $848 AUDSave up to $4,275 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
3.00ct Marquise
$848 AUD