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Marquise|Lab Grown|IGI

1.12ct D VVS1 Marquise Lab Grown Diamond

ID • D/VVS1 • IGI LG839670638

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG839670638

Diamond specifications and retailer prices

From €166 EUR
$185 USD
As of October 30, 2026
Save €1,026 EUR (86%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: €1,370 EUR at Helzberg Diamonds · As of October 13, 2026
View at Helzberg Diamonds

About this 1.12ct lab-grown marquise diamond

This 1.12ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG839670638 or 839670638. Listed at 22 retailers as of October 30, 2026, with a 620% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.12
Carat
D
Color
VVS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.8°
Pavilion angle40.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG839670638
Dimensions10.42 × 5.32 × 3.37 mm
L/W Ratio1.96
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.42 mm5.32 mm1.12 ctD / VVS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG839670638
Side View
Table 58.0%Crown 37.8°Girdle: STK-THKPavilion 40.1°Culet: NoneDepth 63.3%

Caratlytics Score

How it works →
A+
Exceptional
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: €355 EUR|Low: €166 EUR|High: €1,202 EUR|Avg: €501 EUR|-0.4%
Retailer 1
Retailer 2
Retailer 3
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Retailer 21
November 1, 2026
Retailer 5€166 EUR
Retailer 10€186 EUR
Retailer 8€193 EUR
Retailer 17€206 EUR
Retailer 13€208 EUR
Retailer 15€235 EUR
Retailer 3€277 EUR
Retailer 9€340 EUR
Retailer 1€355 EUR
Retailer 16€369 EUR
Retailer 21€450 EUR
Retailer 2€491 EUR
Retailer 11€504 EUR
Retailer 18€661 EUR
Retailer 20€688 EUR
Retailer 19€698 EUR
Retailer 4€709 EUR
Retailer 7€883 EUR
Retailer 14€891 EUR
Retailer 12€962 EUR
Retailer 6€1,192 EUR

17 data points across 21 retailers

22 retailers€166 EUR to €1,192 EUR

A+
Cheapest Retailer
-
€166 EUR
$185 USD
A
Retailer 2
-
€186 EUR
$208 USD
View
Final sale: no returns
A
Retailer 3
-
€193 EUR
$216 USD
View
A
Retailer 4
-
€206 EUR
$230 USD
View
Retailer 5
-
€208 EUR
$232 USD
View
Price last confirmed 7 days ago
A
Retailer 6
-
€235 EUR
£206 GBP
View
B+
Retailer 7
-
€277 EUR
$310 USD
View
A
Retailer 8
-
€340 EUR
View
A
Retailer 9
-
€355 EUR
ZAR 6,408 ZAR
View
A
Retailer 10
-
€369 EUR
£325 GBP
View
A
Retailer 11
-
€450 EUR
$503 USD
View
B+
Retailer 12
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€491 EUR
$548 USD
View
B+
Retailer 13
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€504 EUR
A$866 AUD
View
B+
Retailer 14
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€661 EUR
$739 USD
View
B+
Retailer 15
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€688 EUR
$769 USD
View
B
Retailer 16
-
€698 EUR
$780 USD
View
B+
Retailer 17
-
€709 EUR
$793 USD
View
B+
Retailer 18
-
€883 EUR
A$1,518 AUD
View
B
Retailer 19
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€891 EUR
$995 USD
View
B+
Retailer 20
-
€962 EUR
£846 GBP
View
B
Retailer 21
-
€1,192 EUR
SGD 1,799 SGD
View
Most Expensive
Helzberg Diamonds
ZXZOJPMNGMJO · Oct 13
€1,370 EUR
$1,531 USD
View
Price last confirmed 19 days ago
21 more retailers have this diamond
Prices start from €166 EURSave up to €1,026 EUR

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+
1.12ct Marquise
€166 EUR