CaratHunter
Plans
Marquise|Lab Grown|IGI

3.00ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG842661696

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842661696

Diamond specifications and retailer prices

From $1,256 AUD
$882 USD
As of October 30, 2026
Save $4,208 AUD (77%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $6,591 AUD at Brilliant Earth · As of October 22, 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 D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG842661696 or 842661696. Listed at 20 retailers as of October 27, 2026, with a 335% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.9°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842661696
Dimensions14.32 × 7.56 × 4.60 mm
L/W Ratio1.89
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.32 mm7.56 mm3.00 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842661696
Side View
Table 64.0%Crown 34.9°Girdle: MED-STKPavilion 39.9°Culet: NoneDepth 60.8%

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: Oct 30
Current: $6,591 AUD|Low: $1,256 AUD|High: $6,606 AUD|Avg: $2,921 AUD|-0.2%
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
Retailer 17
Retailer 18
Retailer 19
Retailer 20
October 31, 2026
Retailer 6$1,256 AUD
Retailer 20$1,365 AUD
Retailer 9$1,405 AUD
Retailer 4$1,456 AUD
Retailer 5$1,456 AUD
Retailer 19$1,708 AUD
Retailer 15$1,911 AUD
Retailer 12$1,950 AUD
Retailer 3$2,078 AUD
Retailer 13$2,240 AUD
Retailer 10$2,379 AUD
Retailer 16$2,419 AUD
Retailer 14$2,945 AUD
Retailer 2$3,288 AUD
Retailer 8$4,093 AUD
Retailer 18$4,304 AUD
Retailer 7$4,876 AUD
Retailer 11$5,053 AUD
Retailer 17$5,464 AUD
Brilliant Earth$6,591 AUD

29 data points across 20 retailers

20 retailers$1,256 AUD to $5,464 AUD

A
Cheapest Retailer
-
$1,256 AUD
$882 USD
A
Retailer 2
-
$1,365 AUD
$959 USD
View
A
Retailer 3
-
$1,405 AUD
$987 USD
View
Final sale: no returns
Retailer 4
-
$1,456 AUD
$1,023 USD
View
Price last confirmed 14 days ago
A
Retailer 5
-
$1,456 AUD
$1,023 USD
View
A
Retailer 6
-
$1,708 AUD
$1,200 USD
View
A
Retailer 7
-
$1,911 AUD
£1,057 GBP
View
A
Retailer 8
-
$1,950 AUD
$1,370 USD
View
A
Retailer 9
-
$2,078 AUD
$1,460 USD
View
A
Retailer 10
-
$2,240 AUD
£1,239 GBP
View
A
Retailer 11
-
$2,379 AUD
$1,671 USD
View
B+
Retailer 12
-
$2,419 AUD
€1,618 EUR
View
B+
Retailer 13
-
$2,945 AUD
$2,069 USD
View
B+
Retailer 14
-
$3,288 AUD
View
B
Retailer 15
-
$4,093 AUD
$2,875 USD
View
B+
Retailer 16
-
$4,304 AUD
$3,023 USD
View
B
Retailer 17
-
$4,876 AUD
SGD 4,629 SGD
View
B
Retailer 18
-
$5,053 AUD
$3,550 USD
View
B
Retailer 19
-
$5,464 AUD
£3,022 GBP
View
Most Expensive
Brilliant Earth
21728786A · Oct 22
$6,591 AUD
$4,630 USD
View
Price last confirmed 9 days ago
19 more retailers have this diamond
Prices start from $1,256 AUDSave up to $4,208 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
$1,256 AUD