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Marquise|Lab Grown|IGI

3.07ct D VS1 Marquise Lab Grown Diamond

EX • D/VS1 • IGI LG844667932

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG844667932

Diamond specifications and retailer prices

From £564 GBP
$756 USD
As of October 30, 2026
Save £4,444 GBP (89%) 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 LG844667932 or 844667932. Listed at 17 retailers as of October 30, 2026, with prices from £564 to £5,008, a £4,444 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
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.4°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG844667932
Dimensions15.49 × 7.45 × 4.65 mm
L/W Ratio2.08
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.49 mm7.45 mm3.07 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG844667932
Side View
Table 61.0%Crown 33.4°Girdle: MED-STKPavilion 40.9°Culet: NoneDepth 62.4%

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 30
Current: £5,008 GBP|Low: £564 GBP|High: £5,008 GBP|Avg: £1,802 GBP
Do Amore Diamonds
Retailer 2
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Retailer 11
Retailer 12
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Retailer 18
October 31, 2026
Retailer 6£564 GBP
Retailer 17£613 GBP
Retailer 15£754 GBP
Retailer 5£878 GBP
Retailer 18£886 GBP
Retailer 16£888 GBP
Retailer 12£970 GBP
Retailer 8£1,059 GBP
Retailer 4£1,556 GBP
Retailer 2£1,631 GBP
Retailer 3£2,031 GBP
Retailer 11£2,188 GBP
Retailer 14£2,243 GBP
Retailer 9£2,578 GBP
Retailer 10£2,591 GBP
Retailer 13£2,722 GBP
Retailer 7£2,926 GBP
Do Amore Diamonds£5,008 GBP

17 data points across 18 retailers

17 retailers£564 GBP to £5,008 GBP

A
Cheapest Retailer
-
£564 GBP
$756 USD
A
Retailer 2
-
£613 GBP
$822 USD
View
A
Retailer 3
-
£754 GBP
$1,010 USD
View
A
Retailer 4
-
£878 GBP
$1,176 USD
View
A
Retailer 5
-
£886 GBP
$1,187 USD
View
A
Retailer 6
-
£888 GBP
HK$9,300 HKD
View
A
Retailer 7
-
£970 GBP
View
B+
Retailer 8
-
£1,059 GBP
$1,419 USD
View
B+
Retailer 9
-
£1,556 GBP
$2,085 USD
View
B+
Retailer 10
-
£1,631 GBP
A$3,362 AUD
View
B
Retailer 11
-
£2,031 GBP
$2,721 USD
View
B
Retailer 12
-
£2,188 GBP
A$4,510 AUD
View
B
Retailer 13
-
£2,243 GBP
$3,005 USD
View
B
Retailer 14
-
£2,578 GBP
SGD 4,668 SGD
View
B
Retailer 15
-
£2,722 GBP
View
B
Retailer 16
-
£2,926 GBP
$3,920 USD
View
Most Expensive
B
Do Amore Diamonds
27-0D0B26D4C · Oct 31
£5,008 GBP
$6,710 USD
View
16 more retailers have this diamond
Prices start from £564 GBPSave up to £4,444 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
£564 GBP