Marquise|Lab Grown|IGI

1.04ct G VS1 Marquise Lab Grown Diamond

VG • G/VS1 • IGI LG833644105

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG833644105

Diamond specifications and retailer prices

From $160 USD
As of October 30, 2026
Save $770 USD (83%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $930 USD at MOH London · As of November 1, 2026
View at MOH London

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade and certified by IGI LG833644105 or 833644105. Listed at 18 retailers as of October 30, 2026, with prices from $160 to $930, a $770 spread on the same certified stone. MOH London lists it at $930. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.04
Carat
G
Color
VS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.7°
Pavilion angle39.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG833644105
Dimensions10.24 × 5.33 × 3.27 mm
L/W Ratio1.92
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.24 mm5.33 mm1.04 ctG / VS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG833644105
Side View
Table 59.0%Crown 34.7°Girdle: MED-STKPavilion 39.5°Culet: NoneDepth 61.4%

Caratlytics Score

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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: $930 USD|Low: $154 USD|High: $941 USD|Avg: $472 USD|+1.0%
MOH London
Retailer 2
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Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
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Retailer 15
November 1, 2026
Retailer 14$160 USD
Retailer 15$199 USD
Retailer 4$335 USD
Retailer 8$343 USD
Retailer 9$350 USD
Retailer 13$351 USD
Retailer 3$359 USD
Retailer 12$378 USD
Retailer 2$485 USD
Retailer 10$514 USD
Retailer 6$542 USD
Retailer 5$632 USD
Retailer 7$694 USD
Retailer 11$740 USD
MOH London$930 USD

44 data points across 15 retailers

18 retailers$160 USD to $930 USD

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Cheapest Retailer
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$160 USD
A
Retailer 2
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$186 USD
View
A
Retailer 3
-
$199 USD
View
Retailer 4
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$199 USD
View
Price last confirmed 8 days ago
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Retailer 5
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$335 USD
View
A
Retailer 6
-
$343 USD
ZAR 5,543 ZAR
View
A
Retailer 7
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$350 USD
£276 GBP
View
A
Retailer 8
-
$351 USD
€334 EUR
View
A
Retailer 9
-
$359 USD
View
A
Retailer 10
-
$378 USD
£297 GBP
View
B+
Retailer 11
-
$485 USD
A$746 AUD
View
B+
Retailer 12
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$514 USD
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B+
Retailer 13
-
$542 USD
SGD 733 SGD
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B+
Retailer 14
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$639 USD
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B+
Retailer 15
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$645 USD
View
B
Retailer 16
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$694 USD
View
B
Retailer 17
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$740 USD
View
Most Expensive
B
MOH London
LG833644105 · Nov 1
$930 USD
£732 GBP
View
17 more retailers have this diamond
Prices start from $160 USDSave up to $770 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
1.04ct Marquise
$160 USD