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Marquise|Lab Grown|IGI

3.01ct H VVS2 Marquise Lab Grown Diamond

VG • H/VVS2 • IGI LG752511380

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG752511380

Diamond specifications and retailer prices

From $548 AUD
As of November 4, 2026
Save $4,303 AUD (89%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: $4,851 AUD at Helzberg Diamonds · As of November 4, 2026
View at Helzberg Diamonds

About this 3.01ct lab-grown marquise diamond

This 3.01ct lab-grown marquise sits in the three to five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG752511380 or 752511380. Listed at 5 retailers as of November 4, 2026, with prices from $548 to $4,851, a $4,303 spread on the same certified stone. Helzberg Diamonds lists it at $4,851. 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

3.01
Carat
H
Colour
VVS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.5°
Pavilion angle40.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG752511380
Dimensions15.71 × 7.53 × 4.50 mm
L/W Ratio2.09
Girdle conditionFaceted
Culet sizePointed
Top View
15.71 mm7.53 mm3.01 ctH / VVS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG752511380
Side View
Table 62.0%Crown 34.5°Girdle: STK-THKPavilion 40.2°Culet: NoneDepth 59.8%

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 4
Current: $4,851 AUD|Low: $548 AUD|High: $6,386 AUD|Avg: $2,210 AUD
Helzberg Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 4, 2026
Retailer 5$548 AUD
Retailer 7$994 AUD
Retailer 11$1,031 AUD
Retailer 8$1,051 AUD
Retailer 2$1,128 AUD
Retailer 3$1,297 AUD
Retailer 9$1,433 AUD
Retailer 10$2,125 AUD
Retailer 6$3,193 AUD
Retailer 4$3,795 AUD
Helzberg Diamonds$4,851 AUD

39 data points across 11 retailers

5 retailers$548 AUD to $4,851 AUD

A
Cheapest Retailer
-
$548 AUD
Final sale: no returns
A
Retailer 2
-
$1,128 AUD
View
B+
Retailer 3
-
$3,193 AUD
View
B
Retailer 4
-
$3,795 AUD
View
Most Expensive
B
Helzberg Diamonds
ZXZNLILHHJOG · Nov 4
$4,851 AUD
$3,388 USD
View
4 more retailers have this diamond
Prices start from $548 AUDSave up to $4,303 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
3.01ct Marquise
$548 AUD