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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG846695380

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG846695380

Diamond specifications and retailer prices

From $386 AUD
$271 USD
As of October 30, 2026
Save $3,360 AUD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $3,745 AUD at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 1.56ct lab-grown marquise diamond

This 1.56ct lab-grown marquise sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG846695380 or 846695380. Listed at 25 retailers as of October 30, 2026, with prices from $386 to $3,745, a $3,360 spread on the same certified stone. Yadav Diamonds lists it at $3,745. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.56
Carat
E
Colour
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG846695380
Dimensions12.08 × 5.94 × 3.79 mm
L/W Ratio2.03
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.08 mm5.94 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG846695380
Side View
Table 56.0%Crown 34.1°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 63.8%

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: $1,522 AUD|Low: $386 AUD|High: $3,745 AUD|Avg: $1,203 AUD|-3.4%
Retailer 1
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Retailer 24
Yadav Diamonds
October 31, 2026
Retailer 3$386 AUD
Retailer 20$427 AUD
Retailer 11$451 AUD
Retailer 7$483 AUD
Retailer 16$490 AUD
Retailer 5$507 AUD
Retailer 18$528 AUD
Retailer 2$638 AUD
Retailer 8$705 AUD
Retailer 15$779 AUD
Retailer 14$829 AUD
Retailer 6$839 AUD
Retailer 24$853 AUD
Retailer 12$944 AUD
Retailer 13$1,122 AUD
Retailer 22$1,143 AUD
Retailer 1$1,522 AUD
Retailer 21$1,548 AUD
Retailer 19$1,595 AUD
Retailer 17$1,782 AUD
Retailer 9$1,944 AUD
Retailer 23$2,002 AUD
Retailer 10$2,014 AUD
Retailer 4$2,020 AUD
Yadav Diamonds$3,745 AUD

12 data points across 25 retailers

25 retailers$386 AUD to $3,745 AUD

A
Cheapest Retailer
-
$386 AUD
$271 USD
A
Retailer 2
-
$427 AUD
$300 USD
View
Final sale: no returns
A
Retailer 3
-
$451 AUD
$317 USD
View
A
Retailer 4
-
$483 AUD
$339 USD
View
A
Retailer 5
-
$490 AUD
$344 USD
View
A
Retailer 6
-
$507 AUD
£280 GBP
View
A
Retailer 7
-
$528 AUD
HK$2,900 HKD
View
B+
Retailer 8
-
$638 AUD
$448 USD
View
A
Retailer 9
-
$705 AUD
$495 USD
View
A
Retailer 10
-
$779 AUD
€521 EUR
View
A
Retailer 11
-
$829 AUD
ZAR 9,407 ZAR
View
A
Retailer 12
-
$839 AUD
£464 GBP
View
A
Retailer 13
-
$853 AUD
$599 USD
View
A
Retailer 14
-
$944 AUD
$663 USD
View
B+
Retailer 15
-
$1,122 AUD
View
B+
Retailer 16
-
$1,143 AUD
$803 USD
View
B+
Retailer 17
-
$1,522 AUD
$1,069 USD
View
B+
Retailer 18
-
$1,548 AUD
SGD 1,469 SGD
View
B+
Retailer 19
-
$1,595 AUD
$1,120 USD
View
B+
Retailer 20
-
$1,782 AUD
$1,252 USD
View
B
Retailer 21
-
$1,944 AUD
£1,075 GBP
View
B+
Retailer 22
-
$2,002 AUD
$1,406 USD
View
B
Retailer 23
-
$2,014 AUD
$1,415 USD
View
B+
Retailer 24
-
$2,020 AUD
$1,419 USD
View
Most Expensive
B
Yadav Diamonds
13342111 · Oct 30
$3,745 AUD
$2,631 USD
View
24 more retailers have this diamond
Prices start from $386 AUDSave up to $3,360 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
1.56ct Marquise
$386 AUD