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Marquise|Lab Grown|IGI

1.56ct E VVS1 Marquise Lab Grown Diamond

ID • E/VVS1 • IGI LG848652823

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG848652823

Diamond specifications and retailer prices

From $271 USD
As of October 30, 2026
Save $2,360 USD (90%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: $2,631 USD at Yadav Diamonds · As of October 29, 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 LG848652823 or 848652823. Listed at 25 retailers as of October 29, 2026, with prices from $271 to $2,631, a $2,360 spread on the same certified stone. Yadav Diamonds lists it at $2,631. 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
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle41.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG848652823
Dimensions11.63 × 6.01 × 3.89 mm
L/W Ratio1.94
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.63 mm6.01 mm1.56 ctE / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG848652823
Side View
Table 62.0%Crown 35.9°Girdle: MED-STKPavilion 41.9°Culet: NoneDepth 64.7%

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: $302 USD|Low: $271 USD|High: $2,631 USD|Avg: $786 USD|-2.9%
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Retailer 24
Yadav Diamonds
October 30, 2026
Retailer 12$271 USD
Retailer 1$302 USD
Retailer 10$317 USD
Retailer 2$339 USD
Retailer 16$344 USD
Retailer 20$356 USD
Retailer 17$384 USD
Retailer 18$452 USD
Retailer 3$495 USD
Retailer 15$552 USD
Retailer 13$582 USD
Retailer 21$589 USD
Retailer 5$602 USD
Retailer 7$665 USD
Retailer 11$788 USD
Retailer 14$1,058 USD
Retailer 6$1,089 USD
Retailer 22$1,099 USD
Retailer 24$1,129 USD
Retailer 8$1,303 USD
Retailer 4$1,365 USD
Retailer 9$1,415 USD
Retailer 19$1,419 USD
Retailer 23$1,420 USD
Yadav Diamonds$2,631 USD

7 data points across 25 retailers

25 retailers$271 USD to $2,631 USD

A
Cheapest Retailer
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$271 USD
A
Retailer 2
-
$302 USD
View
Final sale: no returns
A
Retailer 3
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$317 USD
View
A
Retailer 4
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$339 USD
View
A
Retailer 5
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$344 USD
View
A
Retailer 6
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$356 USD
£280 GBP
View
A
Retailer 7
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$384 USD
HK$3,000 HKD
View
B+
Retailer 8
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$452 USD
View
A
Retailer 9
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$495 USD
View
A
Retailer 10
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$552 USD
€526 EUR
View
A
Retailer 11
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$582 USD
ZAR 9,407 ZAR
View
A
Retailer 12
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$589 USD
£464 GBP
View
A
Retailer 13
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$602 USD
View
A
Retailer 14
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$665 USD
View
B+
Retailer 15
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$788 USD
A$1,212 AUD
View
B+
Retailer 16
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$1,058 USD
View
B+
Retailer 17
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$1,089 USD
View
B+
Retailer 18
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$1,099 USD
SGD 1,485 SGD
View
B+
Retailer 19
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$1,129 USD
View
B
Retailer 20
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$1,303 USD
View
B
Retailer 21
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$1,365 USD
£1,075 GBP
View
B
Retailer 22
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$1,415 USD
View
B+
Retailer 23
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$1,419 USD
View
B+
Retailer 24
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$1,420 USD
View
Most Expensive
B
Yadav Diamonds
13356808 · Oct 29
$2,631 USD
View
24 more retailers have this diamond
Prices start from $271 USDSave up to $2,360 USD

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
$271 USD