Marquise|Lab Grown|IGI

5.60ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG816648573

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG816648573

Diamond specifications and retailer prices

From $4,822 AUD
$3,387 USD
As of October 30, 2026
Save $14,810 AUD (75%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $19,632 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 5.6ct lab-grown marquise diamond

This 5.6ct lab-grown marquise sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG816648573 or 816648573. Listed at 25 retailers as of October 30, 2026, with prices from $4,822 to $19,632, a $14,810 spread on the same certified stone. Taylor and Hart lists it at $19,632. 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

5.60
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle35°
OriginLab Grown
Grading LabIGI
CertificateIGI LG816648573
Dimensions19.17 × 9.11 × 5.20 mm
L/W Ratio2.10
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
19.17 mm9.11 mm5.60 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG816648573
Side View
Table 56.0%Crown 37.8°Girdle: MED-STKPavilion 35°Culet: NoneDepth 57.1%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $11,380 AUD|Low: $4,628 AUD|High: $21,553 AUD|Avg: $8,948 AUD
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
October 31, 2026
Retailer 5$4,822 AUD
Retailer 9$5,246 AUD
Retailer 7$5,593 AUD
Retailer 10$5,593 AUD
Retailer 4$5,815 AUD
Retailer 13$5,963 AUD
Retailer 14$5,974 AUD
Retailer 8$6,988 AUD
Retailer 11$7,462 AUD
Retailer 3$7,714 AUD
Retailer 18$8,043 AUD
Retailer 16$8,976 AUD
Retailer 15$11,361 AUD
Retailer 1$11,380 AUD
Retailer 2$11,426 AUD
Retailer 12$12,072 AUD
Retailer 6$14,011 AUD
Retailer 17$14,252 AUD

37 data points across 18 retailers

25 retailers$4,822 AUD to $19,632 AUD

B+
Cheapest Retailer
-
$4,822 AUD
$3,387 USD
B+
Retailer 2
-
$5,246 AUD
$3,685 USD
View
B+
Retailer 3
-
$5,593 AUD
$3,929 USD
View
Retailer 4
-
$5,593 AUD
$3,929 USD
View
Price last confirmed 19 days ago
B+
Retailer 5
-
$5,666 AUD
$3,980 USD
View
B+
Retailer 6
-
$5,815 AUD
$4,085 USD
View
B+
Retailer 7
-
$5,963 AUD
$4,189 USD
View
Final sale: no returns
B+
Retailer 8
-
$5,974 AUD
£3,304 GBP
View
B+
Retailer 9
-
$6,472 AUD
$4,546 USD
View
B
Retailer 10
-
$6,988 AUD
$4,909 USD
View
B+
Retailer 11
-
$7,462 AUD
£4,127 GBP
View
B
Retailer 12
-
$7,714 AUD
$5,419 USD
View
B+
Retailer 13
-
$8,043 AUD
$5,650 USD
View
B
Retailer 14
-
$8,548 AUD
£4,728 GBP
View
B
Retailer 15
-
$8,976 AUD
€6,005 EUR
View
Retailer 16
-
$10,040 AUD
$7,053 USD
View
Price last confirmed 73 days ago
B
Retailer 17
-
$11,361 AUD
ZAR 128,928 ZAR
View
B
Retailer 18
-
$11,380 AUD
View
Retailer 19
-
$11,426 AUD
View
Price last confirmed 9 days ago
B
Retailer 20
-
$12,072 AUD
$8,480 USD
View
B
Retailer 21
-
$13,370 AUD
$9,392 USD
View
B
Retailer 22
-
$14,011 AUD
$9,842 USD
View
B
Retailer 23
-
$14,252 AUD
£7,883 GBP
View
B
Retailer 24
-
$18,920 AUD
SGD 17,960 SGD
View
Most Expensive
B
Taylor and Hart
BN2AX3O · Oct 31
$19,632 AUD
$13,790 USD
View
24 more retailers have this diamond
Prices start from $4,822 AUDSave up to $14,810 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.

B+
5.60ct Marquise
$4,822 AUD