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Marquise|Lab Grown|IGI

5.10ct G VVS2 Marquise Lab Grown Diamond

ID • G/VVS2 • IGI LG845697445

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG845697445

Diamond specifications and retailer prices

From $884 AUD
$621 USD
As of October 30, 2026
Save $11,591 AUD (93%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: $12,475 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 5.1ct lab-grown marquise diamond

This 5.1ct lab-grown marquise sits in the over five carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG845697445 or 845697445. Listed at 22 retailers as of October 30, 2026, with prices from $884 to $12,475, a $11,591 spread on the same certified stone. Yadav Diamonds lists it at $12,475. 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

5.10
Carat
G
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG845697445
Dimensions18.16 × 9.03 × 5.59 mm
L/W Ratio2.01
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
18.16 mm9.03 mm5.10 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG845697445
Side View
Table 58.0%Crown 34.2°Girdle: THN-MEDPavilion 40.7°Culet: NoneDepth 61.9%

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: Oct 30
Current: $989 AUD|Low: $884 AUD|High: $12,475 AUD|Avg: $2,997 AUD|-6.0%
Retailer 1
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
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Retailer 21
Yadav Diamonds
November 1, 2026
Retailer 5$884 AUD
Retailer 1$989 AUD
Retailer 10$1,096 AUD
Retailer 15$1,110 AUD
Retailer 6$1,221 AUD
Retailer 18$1,281 AUD
Retailer 3$1,469 AUD
Retailer 21$1,596 AUD
Retailer 14$1,658 AUD
Retailer 16$1,703 AUD
Retailer 4$2,076 AUD
Retailer 11$2,163 AUD
Retailer 19$2,329 AUD
Retailer 20$2,728 AUD
Retailer 17$2,883 AUD
Retailer 2$3,368 AUD
Retailer 7$3,527 AUD
Retailer 9$3,540 AUD
Retailer 12$4,317 AUD
Retailer 8$4,940 AUD
Retailer 13$5,737 AUD
Yadav Diamonds$12,475 AUD

13 data points across 22 retailers

22 retailers$884 AUD to $12,475 AUD

A
Cheapest Retailer
-
$884 AUD
$621 USD
A
Retailer 2
-
$989 AUD
$695 USD
View
A
Retailer 3
-
$1,096 AUD
$770 USD
View
A
Retailer 4
-
$1,110 AUD
£614 GBP
View
A
Retailer 5
-
$1,221 AUD
HK$6,700 HKD
View
A
Retailer 6
-
$1,281 AUD
$900 USD
View
B+
Retailer 7
-
$1,469 AUD
$1,032 USD
View
A
Retailer 8
-
$1,596 AUD
$1,121 USD
View
A
Retailer 9
-
$1,658 AUD
€1,109 EUR
View
A
Retailer 10
-
$1,703 AUD
£942 GBP
View
A
Retailer 11
-
$2,076 AUD
View
A
Retailer 12
-
$2,163 AUD
ZAR 24,541 ZAR
View
A
Retailer 13
-
$2,329 AUD
$1,636 USD
View
A
Retailer 14
-
$2,728 AUD
$1,916 USD
View
B+
Retailer 15
-
$2,883 AUD
$2,025 USD
View
B+
Retailer 16
-
$3,368 AUD
$2,366 USD
View
B+
Retailer 17
-
$3,527 AUD
SGD 3,348 SGD
View
B+
Retailer 18
-
$3,540 AUD
$2,487 USD
View
B+
Retailer 19
-
$4,317 AUD
£2,388 GBP
View
B+
Retailer 20
-
$4,940 AUD
$3,470 USD
View
B
Retailer 21
-
$5,737 AUD
$4,030 USD
View
Most Expensive
B
Yadav Diamonds
13344328 · Oct 30
$12,475 AUD
$8,763 USD
View
21 more retailers have this diamond
Prices start from $884 AUDSave up to $11,591 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
5.10ct Marquise
$884 AUD