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Marquise|Lab Grown|IGI

0.49ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG770683190

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG770683190

Diamond specifications and retailer prices

From $201 AUD
HK$1,100 HKD
As of November 1, 2026
Save $341 AUD (63%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $1,232 AUD at MOH London · As of October 26, 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 top-tier cut grade and certified by IGI LG770683190 or 770683190. Listed at 15 retailers as of November 1, 2026, with a 170% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.49
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
Crown angle33.3°
Pavilion angle41.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770683190
Dimensions8.22 × 4.10 × 2.57 mm
L/W Ratio2.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
8.22 mm4.10 mm0.49 ctD / VS1
OriginLab Grown
CutExcellent
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateIGI LG770683190
Side View
Table 65.0%Crown 33.3°Girdle: MED-STKPavilion 41.2°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: Nov 1
Current: $1,232 AUD|Low: $131 AUD|High: $1,274 AUD|Avg: $461 AUD|-2.3%
MOH London
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
October 28, 2026
Retailer 14$136 AUD
Retailer 13$157 AUD
Retailer 10$178 AUD
Retailer 2$300 AUD
Retailer 15$300 AUD
Retailer 11$312 AUD
Retailer 8$316 AUD
Retailer 4$348 AUD
Retailer 9$457 AUD
Retailer 5$476 AUD
Retailer 3$497 AUD
Retailer 12$538 AUD
Retailer 6$542 AUD
Retailer 7$892 AUD
MOH London$1,232 AUD

37 data points across 15 retailers

15 retailers$201 AUD to $542 AUD

Retailer 1
-
$136 AUD
$95 USD
Price last confirmed 10 days ago
Retailer 2
-
$157 AUD
$110 USD
View
Price last confirmed 9 days ago
Retailer 3
-
$178 AUD
$125 USD
View
Price last confirmed 8 days ago
A
Retailer 4
-
$201 AUD
HK$1,100 HKD
View
Retailer 5
-
$300 AUD
ZAR 3,394 ZAR
View
Price last confirmed 16 days ago
Retailer 6
-
$312 AUD
€208 EUR
View
Price last confirmed 8 days ago
A
Retailer 7
-
$316 AUD
£174 GBP
View
Retailer 8
-
$348 AUD
$244 USD
View
Price last confirmed 8 days ago
Retailer 9
-
$457 AUD
£252 GBP
View
Price last confirmed 7 days ago
B+
Retailer 10
-
$476 AUD
SGD 451 SGD
View
Retailer 11
-
$497 AUD
$348 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$538 AUD
$377 USD
View
Price last confirmed 8 days ago
B
Retailer 13
-
$542 AUD
$380 USD
View
Retailer 14
-
$892 AUD
£492 GBP
View
Price last confirmed 12 days ago
Most Expensive
MOH London
LG770683190 · Oct 26
$1,232 AUD
£680 GBP
View
Price last confirmed 7 days ago
14 more retailers have this diamond
Prices start from $201 AUDSave up to $341 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
$201 AUD