Marquise|Lab Grown|IGI

3.00ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG841688088

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG841688088

Diamond specifications and retailer prices

From £569 GBP
$762 USD
As of October 30, 2026
Save £2,574 GBP (82%) vs most expensive(unlock to see where)
22 retailers carry this diamond
Most expensive: £3,143 GBP at With Clarity · As of October 31, 2026
View at With Clarity

About this 3ct lab-grown marquise diamond

This 3ct lab-grown marquise sits in the three to five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG841688088 or 841688088. Listed at 22 retailers as of October 30, 2026, with prices from £569 to £3,143, a £2,574 spread on the same certified stone. With Clarity lists it at £3,143. 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

3.00
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.5°
Pavilion angle39.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG841688088
Dimensions15.32 × 7.42 × 4.51 mm
L/W Ratio2.06
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.32 mm7.42 mm3.00 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG841688088
Side View
Table 64.0%Crown 40.5°Girdle: MED-STKPavilion 39.3°Culet: NoneDepth 60.8%

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: £863 GBP|Low: £569 GBP|High: £3,356 GBP|Avg: £1,494 GBP|-2.8%
Retailer 1
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Retailer 21
With Clarity
November 1, 2026
Retailer 20£569 GBP
Retailer 9£622 GBP
Retailer 19£637 GBP
Retailer 3£659 GBP
Retailer 13£675 GBP
Retailer 4£791 GBP
Retailer 1£863 GBP
Retailer 18£937 GBP
Retailer 11£961 GBP
Retailer 10£1,005 GBP
Retailer 12£1,010 GBP
Retailer 2£1,217 GBP
Retailer 16£1,489 GBP
Retailer 6£1,531 GBP
Retailer 17£1,568 GBP
Retailer 8£1,854 GBP
Retailer 7£2,137 GBP
Retailer 21£2,276 GBP
Retailer 5£2,484 GBP
Retailer 15£2,492 GBP
Retailer 14£3,116 GBP
With Clarity£3,143 GBP

23 data points across 22 retailers

22 retailers£569 GBP to £3,143 GBP

A
Cheapest Retailer
-
£569 GBP
$762 USD
A
Retailer 2
-
£622 GBP
$834 USD
View
A
Retailer 3
-
£637 GBP
$853 USD
View
Final sale: no returns
A
Retailer 4
-
£659 GBP
$883 USD
View
Retailer 5
-
£675 GBP
$904 USD
View
Price last confirmed 15 days ago
A
Retailer 6
-
£791 GBP
$1,060 USD
View
A
Retailer 7
-
£863 GBP
View
A
Retailer 8
-
£937 GBP
$1,255 USD
View
Retailer 9
-
£961 GBP
$1,288 USD
View
Price last confirmed 9 days ago
A
Retailer 10
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£1,005 GBP
€1,283 EUR
View
A
Retailer 11
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£1,010 GBP
View
A
Retailer 12
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£1,217 GBP
$1,631 USD
View
B+
Retailer 13
-
£1,489 GBP
A$3,069 AUD
View
B+
Retailer 14
-
£1,531 GBP
ZAR 33,136 ZAR
View
B+
Retailer 15
-
£1,568 GBP
$2,101 USD
View
B+
Retailer 16
-
£1,854 GBP
$2,484 USD
View
B+
Retailer 17
-
£2,137 GBP
$2,863 USD
View
B+
Retailer 18
-
£2,276 GBP
$3,049 USD
View
B
Retailer 19
-
£2,484 GBP
View
B
Retailer 20
-
£2,492 GBP
A$5,137 AUD
View
Retailer 21
-
£3,116 GBP
$4,175 USD
View
Price last confirmed 21 days ago
Most Expensive
B
With Clarity
841688088 · Oct 31
£3,143 GBP
$4,211 USD
View
21 more retailers have this diamond
Prices start from £569 GBPSave up to £2,574 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
3.00ct Marquise
£569 GBP