CaratHunter
Plans
Marquise|Lab Grown|IGI

6.29ct G VS2 Marquise Lab Grown Diamond

GD • G/VS2 • IGI LG597378949

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG597378949

Diamond specifications and retailer prices

From $1,334 AUD
$937 USD
As of October 30, 2026
Save $10,510 AUD (89%) vs most expensive(unlock to see where)
11 retailers carry this diamond
Most expensive: $11,844 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 6.29ct lab-grown marquise diamond

This 6.29ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a standard cut grade and certified by IGI LG597378949 or 597378949. Listed at 11 retailers as of October 30, 2026, with prices from $1,334 to $11,844, a $10,510 spread on the same certified stone. Do Amore Diamonds lists it at $11,844. 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

6.29
Carat
G
Colour
VS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.9°
Pavilion angle41.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG597378949
Dimensions19.43 × 9.53 × 5.99 mm
L/W Ratio2.04
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
19.43 mm9.53 mm6.29 ctG / VS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG597378949
Side View
Table 58.0%Crown 33.9°Girdle: MED-STKPavilion 41.3°Culet: NoneDepth 62.9%

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: $11,844 AUD|Low: $1,334 AUD|High: $12,713 AUD|Avg: $4,493 AUD|-6.8%
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
Retailer 16
Retailer 17
October 29, 2026
Retailer 13$1,334 AUD
Retailer 11$1,452 AUD
Retailer 16$1,604 AUD
Retailer 5$2,007 AUD
Retailer 7$2,120 AUD
Retailer 15$2,480 AUD
Retailer 10$2,484 AUD
Retailer 14$3,202 AUD
Retailer 12$3,335 AUD
Retailer 17$3,516 AUD
Retailer 9$3,518 AUD
Retailer 4$4,231 AUD
Retailer 3$5,472 AUD
Retailer 2$5,823 AUD
Retailer 8$7,944 AUD
Retailer 6$9,538 AUD
Do Amore Diamonds$11,844 AUD

19 data points across 17 retailers

11 retailers$1,334 AUD to $11,844 AUD

A
Cheapest Retailer
-
$1,334 AUD
$937 USD
A
Retailer 2
-
$1,452 AUD
$1,020 USD
View
B+
Retailer 3
-
$1,604 AUD
$1,127 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,480 AUD
$1,742 USD
View
B+
Retailer 5
-
$2,484 AUD
$1,745 USD
View
B+
Retailer 6
-
$3,202 AUD
$2,249 USD
View
B+
Retailer 7
-
$3,335 AUD
$2,343 USD
View
B
Retailer 8
-
$5,823 AUD
£3,221 GBP
View
B
Retailer 9
-
$7,944 AUD
$5,580 USD
View
C
Retailer 10
-
$9,538 AUD
$6,700 USD
View
Most Expensive
C
Do Amore Diamonds
27-0B1F8E676 · Oct 31
$11,844 AUD
$8,320 USD
View
10 more retailers have this diamond
Prices start from $1,334 AUDSave up to $10,510 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
6.29ct Marquise
$1,334 AUD