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Marquise|Lab Grown|IGI

0.70ct D VVS1 Marquise Lab Grown Diamond

EX • D/VVS1 • IGI LG823694997

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG823694997

Diamond specifications and retailer prices

From $309 AUD
$217 USD
As of October 30, 2026
Save $1,465 AUD (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $1,774 AUD at Reve Diamonds · As of November 1, 2026
View at Reve Diamonds

About this 0.7ct lab-grown marquise diamond

This 0.7ct 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 LG823694997 or 823694997. Listed at 21 retailers as of October 30, 2026, with prices from $309 to $1,774, a $1,465 spread on the same certified stone. Reve Diamonds lists it at $1,774. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

0.70
Carat
D
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG823694997
Dimensions9.37 × 4.52 × 2.88 mm
L/W Ratio2.07
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
9.37 mm4.52 mm0.70 ctD / VVS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG823694997
Side View
Table 57.0%Crown 34.2°Girdle: MED-STKPavilion 40.5°Culet: NoneDepth 63.7%

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: $1,531 AUD|Low: $245 AUD|High: $1,774 AUD|Avg: $803 AUD|-0.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
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Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Reve Diamonds
November 1, 2026
Retailer 19$309 AUD
Retailer 9$345 AUD
Retailer 7$357 AUD
Retailer 17$363 AUD
Retailer 3$383 AUD
Retailer 8$383 AUD
Retailer 6$437 AUD
Retailer 11$483 AUD
Retailer 15$640 AUD
Retailer 5$653 AUD
Retailer 13$691 AUD
Retailer 12$709 AUD
Retailer 14$974 AUD
Retailer 2$1,139 AUD
Retailer 4$1,229 AUD
Retailer 18$1,233 AUD
Retailer 10$1,304 AUD
Retailer 16$1,497 AUD
Retailer 1$1,531 AUD
Reve Diamonds$1,774 AUD

45 data points across 20 retailers

21 retailers$309 AUD to $1,774 AUD

A
Cheapest Retailer
-
$309 AUD
$217 USD
A
Retailer 2
-
$345 AUD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$357 AUD
$251 USD
View
A
Retailer 4
-
$363 AUD
$255 USD
View
Retailer 5
-
$383 AUD
$269 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
$383 AUD
$269 USD
View
A
Retailer 7
-
$437 AUD
HK$2,400 HKD
View
A
Retailer 8
-
$483 AUD
$339 USD
View
B+
Retailer 9
-
$640 AUD
€428 EUR
View
B+
Retailer 10
-
$653 AUD
$459 USD
View
B+
Retailer 11
-
$691 AUD
ZAR 7,845 ZAR
View
B+
Retailer 12
-
$709 AUD
£392 GBP
View
B+
Retailer 13
-
$974 AUD
View
B
Retailer 14
-
$1,035 AUD
SGD 982 SGD
View
B
Retailer 15
-
$1,139 AUD
$800 USD
View
B
Retailer 16
-
$1,229 AUD
$863 USD
View
B
Retailer 17
-
$1,233 AUD
$866 USD
View
B
Retailer 18
-
$1,304 AUD
$916 USD
View
B
Retailer 19
-
$1,497 AUD
£828 GBP
View
B
Retailer 20
-
$1,531 AUD
£847 GBP
View
Most Expensive
B
Reve Diamonds
FAE1F4423 · Nov 1
$1,774 AUD
$1,246 USD
View
20 more retailers have this diamond
Prices start from $309 AUDSave up to $1,465 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
0.70ct Marquise
$309 AUD