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Marquise|Lab Grown|IGI

0.49ct D VS1 Marquise Lab Grown Diamond

VG • D/VS1 • IGI LG693502681

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG693502681

Diamond specifications and retailer prices

From $265 AUD
$186 USD
As of November 1, 2026
Save $671 AUD (72%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: $1,790 AUD at MOH London · As of October 21, 2026
View at MOH London

About this 0.49ct lab-grown marquise diamond

This 0.49ct lab-grown marquise sits in the sub-half-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG693502681 or 693502681. Listed at 8 retailers as of October 31, 2026, with a 253% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

0.49
Carat
D
Colour
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.8°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG693502681
Dimensions7.87 × 4.09 × 2.67 mm
L/W Ratio1.92
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
7.87 mm4.09 mm0.49 ctD / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG693502681
Side View
Table 55.0%Crown 34.8°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 65.3%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: $1,790 AUD|Low: $265 AUD|High: $7,928 AUD|Avg: $1,143 AUD|+38.8%
MOH London
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
November 2, 2026
Retailer 6$265 AUD
Retailer 9$307 AUD
Retailer 4$387 AUD
Retailer 2$436 AUD
Retailer 5$480 AUD
Retailer 10$504 AUD
Retailer 3$515 AUD
Retailer 7$936 AUD
MOH London$1,790 AUD
Retailer 8$4,561 AUD

35 data points across 10 retailers

8 retailers$265 AUD to $936 AUD

A
Cheapest Retailer
-
$265 AUD
$186 USD
Retailer 2
-
$307 AUD
$215 USD
View
Price last confirmed 33 days ago
B+
Retailer 3
-
$387 AUD
ZAR 4,385 ZAR
View
B+
Retailer 4
-
$436 AUD
£241 GBP
View
B+
Retailer 5
-
$480 AUD
View
B+
Retailer 6
-
$515 AUD
£284 GBP
View
B
Retailer 7
-
$936 AUD
$656 USD
View
Most Expensive
MOH London
LG693502681 · Oct 21
$1,790 AUD
£988 GBP
View
Price under review
7 more retailers have this diamond
Prices start from $265 AUDSave up to $671 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
0.49ct Marquise
$265 AUD