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Marquise|Lab Grown|IGI

1.04ct E VVS2 Marquise Lab Grown Diamond

ID • E/VVS2 • IGI LG789604612

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789604612

Diamond specifications and retailer prices

From £150 GBP
$200 USD
As of October 30, 2026
Save £747 GBP (83%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £897 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 E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG789604612 or 789604612. Listed at 21 retailers as of October 30, 2026, with prices from £150 to £897, a £747 spread on the same certified stone. Reve Diamonds lists it at £897. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.04
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789604612
Dimensions10.11 × 5.34 × 3.40 mm
L/W Ratio1.89
Girdle conditionFaceted
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
10.11 mm5.34 mm1.04 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789604612
Side View
Table 56.0%Crown 35°Girdle: MED-STKPavilion 40.3°Culet: NoneDepth 63.7%

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: £342 GBP|Low: £150 GBP|High: £907 GBP|Avg: £398 GBP|-10.3%
Retailer 1
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Retailer 19
Reve Diamonds
October 30, 2026
Retailer 4£150 GBP
Retailer 7£168 GBP
Retailer 19£174 GBP
Retailer 3£186 GBP
Retailer 8£186 GBP
Retailer 12£229 GBP
Retailer 9£252 GBP
Retailer 2£279 GBP
Retailer 15£320 GBP
Retailer 16£327 GBP
Retailer 1£342 GBP
Retailer 6£421 GBP
Retailer 14£454 GBP
Retailer 17£456 GBP
Retailer 18£481 GBP
Retailer 10£506 GBP
Retailer 5£599 GBP
Retailer 11£640 GBP
Retailer 13£876 GBP
Reve Diamonds£897 GBP

27 data points across 20 retailers

21 retailers£150 GBP to £897 GBP

A
Cheapest Retailer
-
£150 GBP
$200 USD
A
Retailer 2
-
£168 GBP
$224 USD
View
Final sale: no returns
A
Retailer 3
-
£174 GBP
$232 USD
View
A
Retailer 4
-
£186 GBP
$248 USD
View
A
Retailer 5
-
£186 GBP
$248 USD
View
A
Retailer 6
-
£229 GBP
View
A
Retailer 7
-
£252 GBP
$335 USD
View
A
Retailer 8
-
£279 GBP
$372 USD
View
A
Retailer 9
-
£320 GBP
ZAR 6,890 ZAR
View
A
Retailer 10
-
£327 GBP
€415 EUR
View
A
Retailer 11
-
£342 GBP
View
Retailer 12
-
£373 GBP
A$763 AUD
View
Price last confirmed 119 days ago
B+
Retailer 13
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£421 GBP
$561 USD
View
B+
Retailer 14
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£454 GBP
$605 USD
View
B+
Retailer 15
-
£456 GBP
A$934 AUD
View
B+
Retailer 16
-
£481 GBP
$640 USD
View
B+
Retailer 17
-
£506 GBP
SGD 910 SGD
View
B+
Retailer 18
-
£599 GBP
$798 USD
View
B
Retailer 19
-
£640 GBP
$852 USD
View
B
Retailer 20
-
£876 GBP
View
Most Expensive
B
Reve Diamonds
3078E7219 · Oct 30
£897 GBP
$1,195 USD
View
20 more retailers have this diamond
Prices start from £150 GBPSave up to £747 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
£150 GBP