Marquise|Lab Grown|IGI

1.05ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG817684546

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG817684546

Diamond specifications and retailer prices

From £137 GBP
$183 USD
As of October 30, 2026
Save £715 GBP (84%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £851 GBP at Reve Diamonds · As of October 30, 2026
View at Reve Diamonds

About this 1.05ct lab-grown marquise diamond

This 1.05ct lab-grown marquise sits in the classic one-carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG817684546 or 817684546. Listed at 22 retailers as of October 30, 2026, with prices from £137 to £851, a £715 spread on the same certified stone. Reve Diamonds lists it at £851. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG817684546
Dimensions10.35 × 5.41 × 3.31 mm
L/W Ratio1.91
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
10.35 mm5.41 mm1.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG817684546
Side View
Table 60.0%Crown 34.2°Girdle: MED-STKPavilion 40.4°Culet: NoneDepth 61.2%

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: £307 GBP|Low: £134 GBP|High: £851 GBP|Avg: £386 GBP|+2.5%
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Retailer 21
Reve Diamonds
October 31, 2026
Retailer 5£137 GBP
Retailer 10£152 GBP
Retailer 20£159 GBP
Retailer 3£169 GBP
Retailer 4£169 GBP
Retailer 12£223 GBP
Retailer 11£228 GBP
Retailer 15£278 GBP
Retailer 19£287 GBP
Retailer 2£294 GBP
Retailer 1£307 GBP
Retailer 8£349 GBP
Retailer 18£415 GBP
Retailer 7£546 GBP
Retailer 6£561 GBP
Retailer 21£576 GBP
Retailer 14£586 GBP
Retailer 9£586 GBP
Retailer 16£587 GBP
Retailer 13£672 GBP
Retailer 17£795 GBP
Reve Diamonds£851 GBP

40 data points across 22 retailers

22 retailers£137 GBP to £851 GBP

A
Cheapest Retailer
-
£137 GBP
$183 USD
A
Retailer 2
-
£152 GBP
$204 USD
View
Final sale: no returns
A
Retailer 3
-
£159 GBP
$213 USD
View
A
Retailer 4
-
£169 GBP
$227 USD
View
A
Retailer 5
-
£169 GBP
$227 USD
View
A
Retailer 6
-
£223 GBP
View
B+
Retailer 7
-
£228 GBP
$305 USD
View
A
Retailer 8
-
£278 GBP
€355 EUR
View
Retailer 9
-
£287 GBP
ZAR 6,213 ZAR
View
Price last confirmed 8 days ago
A
Retailer 10
-
£294 GBP
$394 USD
View
A
Retailer 11
-
£307 GBP
View
B+
Retailer 12
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£349 GBP
$468 USD
View
Retailer 13
-
£415 GBP
A$856 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£546 GBP
$731 USD
View
B
Retailer 15
-
£561 GBP
$752 USD
View
B
Retailer 16
-
£576 GBP
$772 USD
View
Retailer 17
-
£586 GBP
SGD 1,061 SGD
View
Price last confirmed 19 days ago
B
Retailer 18
-
£586 GBP
$785 USD
View
B
Retailer 19
-
£587 GBP
A$1,210 AUD
View
Retailer 20
-
£672 GBP
$900 USD
View
Price last confirmed 19 days ago
B
Retailer 21
-
£795 GBP
View
Most Expensive
B
Reve Diamonds
F69FE678E · Oct 30
£851 GBP
$1,141 USD
View
21 more retailers have this diamond
Prices start from £137 GBPSave up to £715 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
1.05ct Marquise
£137 GBP