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Marquise|Lab Grown|IGI

3.07ct D VS1 Marquise Lab Grown Diamond

ID • D/VS1 • IGI LG840627272

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG840627272

Diamond specifications and retailer prices

From £754 GBP
$1,010 USD
As of October 31, 2026
Save £4,254 GBP (85%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: £5,008 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.07ct lab-grown marquise diamond

This 3.07ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG840627272 or 840627272. Listed at 17 retailers as of October 31, 2026, with prices from £754 to £5,008, a £4,254 spread on the same certified stone. Do Amore Diamonds lists it at £5,008. 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

3.07
Carat
D
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle42°
OriginLab Grown
Grading LabIGI
CertificateIGI LG840627272
Dimensions14.95 × 7.56 × 4.90 mm
L/W Ratio1.98
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.95 mm7.56 mm3.07 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG840627272
Side View
Table 60.0%Crown 33.4°Girdle: MED-STKPavilion 42°Culet: NoneDepth 64.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £5,008 GBP|Low: £745 GBP|High: £5,008 GBP|Avg: £1,856 GBP
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 11£754 GBP
Retailer 9£883 GBP
Retailer 4£886 GBP
Retailer 18£923 GBP
Retailer 13£970 GBP
Retailer 3£1,096 GBP
Retailer 12£1,514 GBP
Retailer 2£1,631 GBP
Retailer 8£1,872 GBP
Retailer 10£2,010 GBP
Retailer 16£2,243 GBP
Retailer 5£2,309 GBP
Retailer 17£2,479 GBP
Retailer 7£2,578 GBP
Retailer 15£2,722 GBP
Retailer 6£3,167 GBP
Retailer 14£4,964 GBP
Do Amore Diamonds£5,008 GBP

12 data points across 18 retailers

17 retailers£754 GBP to £5,008 GBP

A
Cheapest Retailer
-
£754 GBP
$1,010 USD
Retailer 2
-
£883 GBP
View
Price last confirmed 14 days ago
A
Retailer 3
-
£886 GBP
$1,187 USD
View
A
Retailer 4
-
£923 GBP
$1,237 USD
View
B+
Retailer 5
-
£970 GBP
View
B+
Retailer 6
-
£1,096 GBP
€1,398 EUR
View
B+
Retailer 7
-
£1,514 GBP
$2,028 USD
View
B+
Retailer 8
-
£1,631 GBP
A$3,362 AUD
View
Retailer 9
-
£1,872 GBP
$2,508 USD
View
Price last confirmed 12 days ago
B
Retailer 10
-
£2,243 GBP
$3,005 USD
View
B
Retailer 11
-
£2,309 GBP
$3,094 USD
View
B
Retailer 12
-
£2,479 GBP
$3,322 USD
View
B
Retailer 13
-
£2,578 GBP
SGD 4,668 SGD
View
B
Retailer 14
-
£2,722 GBP
View
B
Retailer 15
-
£3,167 GBP
$4,244 USD
View
B
Retailer 16
-
£4,964 GBP
$6,651 USD
View
Most Expensive
B
Do Amore Diamonds
27-972DD5654 · Oct 31
£5,008 GBP
$6,710 USD
View
16 more retailers have this diamond
Prices start from £754 GBPSave up to £4,254 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
3.07ct Marquise
£754 GBP