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Marquise|Lab Grown|IGI

0.86ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG805672503

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG805672503

Diamond specifications and retailer prices

From $292 AUD
HK$1,600 HKD
As of November 1, 2026
Save $602 AUD (67%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,323 AUD at Flawless Fine Jewelry · As of October 16, 2026
View at Flawless Fine Jewelry

About this 0.86ct lab-grown marquise diamond

This 0.86ct lab-grown marquise sits in the just-under-one-carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG805672503 or 805672503. Listed at 21 retailers as of October 27, 2026, with a 207% 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

0.86
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
Crown angle33.6°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG805672503
Dimensions10.22 × 4.98 × 2.94 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
10.22 mm4.98 mm0.86 ctG / VVS2
OriginLab Grown
CutIdeal
PolishVery Good
SymmetryVery Good
FluorescenceNone
CertificateIGI LG805672503
Side View
Table 68.0%Crown 33.6°Girdle: MED-THKPavilion 39.9°Culet: NoneDepth 59.0%

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: $1,323 AUD|Low: $195 AUD|High: $1,323 AUD|Avg: $599 AUD
Flawless Fine Jewelry
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 7$205 AUD
Retailer 5$238 AUD
Retailer 9$253 AUD
Retailer 18$340 AUD
Retailer 8$363 AUD
Retailer 13$424 AUD
Retailer 15$432 AUD
Retailer 19$433 AUD
Retailer 3$451 AUD
Retailer 11$471 AUD
Retailer 20$590 AUD
Retailer 10$594 AUD
Retailer 2$639 AUD
Retailer 16$696 AUD
Retailer 17$796 AUD
Retailer 14$811 AUD
Retailer 6$814 AUD
Retailer 12$894 AUD
Retailer 4$1,191 AUD
Flawless Fine Jewelry$1,323 AUD

35 data points across 20 retailers

21 retailers$292 AUD to $894 AUD

Retailer 1
-
$205 AUD
$144 USD
Price last confirmed 9 days ago
Retailer 2
-
$238 AUD
$167 USD
View
Price last confirmed 8 days ago
Retailer 3
-
$253 AUD
$178 USD
View
Price last confirmed 7 days ago
A
Retailer 4
-
$292 AUD
HK$1,600 HKD
View
A
Retailer 5
-
$340 AUD
£188 GBP
View
A
Retailer 6
-
$363 AUD
$255 USD
View
A
Retailer 7
-
$424 AUD
$298 USD
View
A
Retailer 8
-
$432 AUD
€289 EUR
View
A
Retailer 9
-
$433 AUD
£240 GBP
View
Retailer 10
-
$451 AUD
ZAR 5,118 ZAR
View
Price last confirmed 10 days ago
Retailer 11
-
$471 AUD
$331 USD
View
Price last confirmed 7 days ago
Retailer 12
-
$590 AUD
£326 GBP
View
Price last confirmed 7 days ago
B+
Retailer 13
-
$594 AUD
$417 USD
View
B+
Retailer 14
-
$639 AUD
$449 USD
View
B+
Retailer 15
-
$696 AUD
SGD 661 SGD
View
B+
Retailer 16
-
$796 AUD
$559 USD
View
B+
Retailer 17
-
$811 AUD
$570 USD
View
Retailer 18
-
$814 AUD
$572 USD
View
Price last confirmed 8 days ago
B
Retailer 19
-
$894 AUD
$628 USD
View
Retailer 20
-
$1,191 AUD
£659 GBP
View
Price last confirmed 12 days ago
Most Expensive
Flawless Fine Jewelry
0E0026A19 · Oct 16
$1,323 AUD
£732 GBP
View
Price last confirmed 17 days ago
20 more retailers have this diamond
Prices start from $292 AUDSave up to $602 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
0.86ct Marquise
$292 AUD