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Marquise|Lab Grown|IGI

2.07ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG842612978

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG842612978

Diamond specifications and retailer prices

From £289 GBP
$387 USD
As of October 30, 2026
Save £1,882 GBP (87%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £2,171 GBP at Queensmith · As of October 27, 2026
View at Queensmith

About this 2.07ct lab-grown marquise diamond

This 2.07ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG842612978 or 842612978. Listed at 22 retailers as of October 27, 2026, with prices from £289 to £2,171, a £1,882 spread on the same certified stone. Queensmith lists it at £2,171. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

2.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.7°
Pavilion angle41.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG842612978
Dimensions12.52 × 6.84 × 4.27 mm
L/W Ratio1.83
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
12.52 mm6.84 mm2.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG842612978
Side View
Table 62.0%Crown 32.7°Girdle: MED-STKPavilion 41.4°Culet: NoneDepth 62.4%

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: £2,171 GBP|Low: £289 GBP|High: £2,171 GBP|Avg: £845 GBP
Queensmith
Retailer 2
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Retailer 21
October 31, 2026
Retailer 17£289 GBP
Retailer 2£324 GBP
Retailer 4£350 GBP
Retailer 15£380 GBP
Retailer 6£387 GBP
Retailer 21£387 GBP
Retailer 8£496 GBP
Retailer 12£521 GBP
Retailer 11£584 GBP
Retailer 10£625 GBP
Retailer 20£641 GBP
Retailer 13£649 GBP
Retailer 18£860 GBP
Retailer 19£934 GBP
Retailer 7£1,087 GBP
Retailer 5£1,246 GBP
Retailer 14£1,270 GBP
Retailer 16£1,342 GBP
Retailer 9£1,411 GBP
Retailer 3£1,425 GBP
Queensmith£2,171 GBP

19 data points across 21 retailers

22 retailers£289 GBP to £2,171 GBP

A
Cheapest Retailer
-
£289 GBP
$387 USD
A
Retailer 2
-
£324 GBP
$434 USD
View
Final sale: no returns
A
Retailer 3
-
£350 GBP
$469 USD
View
A
Retailer 4
-
£380 GBP
View
A
Retailer 5
-
£387 GBP
$519 USD
View
A
Retailer 6
-
£387 GBP
$519 USD
View
A
Retailer 7
-
£496 GBP
$665 USD
View
A
Retailer 8
-
£521 GBP
$698 USD
View
A
Retailer 9
-
£584 GBP
$782 USD
View
A
Retailer 10
-
£625 GBP
$837 USD
View
A
Retailer 11
-
£641 GBP
€818 EUR
View
A
Retailer 12
-
£649 GBP
View
B+
Retailer 13
-
£860 GBP
A$1,773 AUD
View
B+
Retailer 14
-
£934 GBP
ZAR 20,225 ZAR
View
B
Retailer 15
-
£1,087 GBP
$1,456 USD
View
B
Retailer 16
-
£1,246 GBP
$1,669 USD
View
B
Retailer 17
-
£1,270 GBP
$1,702 USD
View
B
Retailer 18
-
£1,342 GBP
$1,798 USD
View
B
Retailer 19
-
£1,411 GBP
$1,891 USD
View
B
Retailer 20
-
£1,425 GBP
View
B
Retailer 21
-
£1,724 GBP
$2,310 USD
View
Most Expensive
B
Queensmith
LG842612978 · Oct 27
£2,171 GBP
View
21 more retailers have this diamond
Prices start from £289 GBPSave up to £1,882 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
2.07ct Marquise
£289 GBP