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Marquise|Lab Grown|IGI

0.68ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG744510866

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG744510866

Diamond specifications and retailer prices

From $255 AUD
$179 USD
As of October 31, 2026
Save $1,724 AUD (87%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $1,979 AUD at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 0.68ct lab-grown marquise diamond

This 0.68ct lab-grown marquise sits in the half to three-quarter carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG744510866 or 744510866. Listed at 19 retailers as of October 31, 2026, with prices from $255 to $1,979, a $1,724 spread on the same certified stone. Do Amore Diamonds lists it at $1,979. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.68
Carat
D
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG744510866
Dimensions9.02 × 4.65 × 2.88 mm
L/W Ratio1.94
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.02 mm4.65 mm0.68 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG744510866
Side View
Table 61.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°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 31
Current: $1,979 AUD|Low: $161 AUD|High: $1,979 AUD|Avg: $689 AUD
Do Amore Diamonds
Retailer 2
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Retailer 23
October 31, 2026
Retailer 8$255 AUD
Retailer 6$345 AUD
Retailer 3$424 AUD
Retailer 22$424 AUD
Retailer 11$430 AUD
Retailer 10$470 AUD
Retailer 16$477 AUD
Retailer 2$564 AUD
Retailer 5$568 AUD
Retailer 20$594 AUD
Retailer 19$597 AUD
Retailer 13$615 AUD
Retailer 14$640 AUD
Retailer 12$763 AUD
Retailer 17$783 AUD
Retailer 15$784 AUD
Retailer 18$855 AUD
Retailer 23$1,009 AUD
Retailer 9$1,042 AUD
Retailer 7$1,257 AUD
Retailer 21$1,475 AUD
Retailer 4$1,526 AUD
Do Amore Diamonds$1,979 AUD

22 data points across 23 retailers

19 retailers$255 AUD to $1,979 AUD

A
Cheapest Retailer
-
$255 AUD
$179 USD
Final sale: no returns
A
Retailer 2
-
$345 AUD
$242 USD
View
A
Retailer 3
-
$424 AUD
$298 USD
View
A
Retailer 4
-
$424 AUD
$298 USD
View
Retailer 5
-
$470 AUD
$330 USD
View
Price last confirmed 27 days ago
A
Retailer 6
-
$534 AUD
$375 USD
View
A
Retailer 7
-
$564 AUD
£312 GBP
View
B+
Retailer 8
-
$568 AUD
ZAR 6,442 ZAR
View
B+
Retailer 9
-
$597 AUD
£330 GBP
View
B+
Retailer 10
-
$615 AUD
$432 USD
View
Retailer 11
-
$763 AUD
View
Price last confirmed 31 days ago
B+
Retailer 12
-
$783 AUD
$550 USD
View
B+
Retailer 13
-
$855 AUD
CA$834 CAD
View
B
Retailer 14
-
$1,009 AUD
$709 USD
View
B
Retailer 15
-
$1,042 AUD
$732 USD
View
B
Retailer 16
-
$1,257 AUD
$883 USD
View
B
Retailer 17
-
$1,475 AUD
£816 GBP
View
B
Retailer 18
-
$1,526 AUD
$1,072 USD
View
Most Expensive
B
Do Amore Diamonds
20-D45825 · Oct 31
$1,979 AUD
$1,390 USD
View
18 more retailers have this diamond
Prices start from $255 AUDSave up to $1,724 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
0.68ct Marquise
$255 AUD