CaratHunter
Plans
Marquise|Lab Grown|IGI

2.99ct E VS2 Marquise Lab Grown Diamond

VG • E/VS2 • IGI LG811674516

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG811674516

Diamond specifications and retailer prices

From $753 AUD
$529 USD
As of October 30, 2026
Save $3,116 AUD (81%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: $3,869 AUD at Frank Darling · As of October 31, 2026
View at Frank Darling

About this 2.99ct lab-grown marquise diamond

This 2.99ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG811674516 or 811674516. Listed at 4 retailers as of October 30, 2026, with prices from $753 to $3,869, a $3,116 spread on the same certified stone. Frank Darling lists it at $3,869. 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

2.99
Carat
E
Colour
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG811674516
Dimensions15.40 × 7.50 × 4.70 mm
L/W Ratio2.05
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.40 mm7.50 mm2.99 ctE / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG811674516
Side View
Table 55.0%Crown 35.9°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.7%

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: $3,869 AUD|Low: $492 AUD|High: $8,171 AUD|Avg: $2,838 AUD|-0.0%
Frank Darling
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 13$492 AUD
Retailer 2$753 AUD
Retailer 6$1,052 AUD
Retailer 9$1,217 AUD
Retailer 10$1,421 AUD
Retailer 8$1,444 AUD
Retailer 3$1,957 AUD
Retailer 7$2,810 AUD
Retailer 11$3,065 AUD
Retailer 4$3,748 AUD
Frank Darling$3,869 AUD
Retailer 12$5,780 AUD
Retailer 5$8,171 AUD

15 data points across 13 retailers

4 retailers$753 AUD to $3,869 AUD

A
Cheapest Retailer
-
$753 AUD
$529 USD
Final sale: no returns
B+
Retailer 2
-
$1,052 AUD
$739 USD
View
B
Retailer 3
-
$2,810 AUD
$1,974 USD
View
Most Expensive
B
Frank Darling
100757598104KD · Oct 31
$3,869 AUD
$2,718 USD
View
3 more retailers have this diamond
Prices start from $753 AUDSave up to $3,116 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
2.99ct Marquise
$753 AUD