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Marquise|Lab Grown|IGI

1.04ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG776624059

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG776624059

Diamond specifications and retailer prices

From £156 GBP
$209 USD
As of October 30, 2026
Save £703 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £859 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.04ct lab-grown marquise diamond

This 1.04ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG776624059 or 776624059. Listed at 22 retailers as of October 30, 2026, with prices from £156 to £859, a £703 spread on the same certified stone. Reve Diamonds lists it at £859. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG776624059
Dimensions9.94 × 5.42 × 3.32 mm
L/W Ratio1.83
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.94 mm5.42 mm1.04 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG776624059
Side View
Table 61.0%Crown 33.5°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.3%

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: £313 GBP|Low: £156 GBP|High: £817 GBP|Avg: £380 GBP|+4.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
October 31, 2026
Retailer 5£156 GBP
Retailer 3£172 GBP
Retailer 13£233 GBP
Retailer 7£285 GBP
Retailer 9£297 GBP
Retailer 1£313 GBP
Retailer 4£352 GBP
Retailer 6£377 GBP
Retailer 11£421 GBP
Retailer 12£437 GBP
Retailer 10£512 GBP
Retailer 2£605 GBP
Retailer 8£811 GBP

44 data points across 13 retailers

22 retailers£156 GBP to £859 GBP

Retailer 1
-
£134 GBP
$179 USD
Price last confirmed 29 days ago
A
Retailer 2
-
£156 GBP
$209 USD
View
Final sale: no returns
Retailer 3
-
£161 GBP
$216 USD
View
Price last confirmed 32 days ago
Retailer 4
-
£172 GBP
$231 USD
View
Price last confirmed 28 days ago
A
Retailer 5
-
£191 GBP
HK$2,000 HKD
View
A
Retailer 6
-
£233 GBP
$312 USD
View
A
Retailer 7
-
£269 GBP
$361 USD
View
A
Retailer 8
-
£285 GBP
€364 EUR
View
A
Retailer 9
-
£295 GBP
€376 EUR
View
A
Retailer 10
-
£297 GBP
ZAR 6,419 ZAR
View
A
Retailer 11
-
£313 GBP
View
B+
Retailer 12
-
£352 GBP
$471 USD
View
B+
Retailer 13
-
£377 GBP
A$778 AUD
View
B+
Retailer 14
-
£421 GBP
A$868 AUD
View
B+
Retailer 15
-
£437 GBP
$586 USD
View
B+
Retailer 16
-
£470 GBP
SGD 851 SGD
View
B+
Retailer 17
-
£512 GBP
A$1,056 AUD
View
Retailer 18
-
£555 GBP
$744 USD
View
Price last confirmed 31 days ago
B
Retailer 19
-
£578 GBP
$775 USD
View
B
Retailer 20
-
£595 GBP
$798 USD
View
B
Retailer 21
-
£811 GBP
View
Most Expensive
B
Reve Diamonds
2BFBC3189 · Oct 30
£859 GBP
$1,151 USD
View
21 more retailers have this diamond
Prices start from £156 GBPSave up to £703 GBP

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
£156 GBP