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Marquise|Lab Grown|IGI

3.05ct D VVS2 Marquise Lab Grown Diamond

ID • D/VVS2 • IGI LG835692608

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835692608

Diamond specifications and retailer prices

From £1,043 GBP
$1,398 USD
As of October 28, 2026
Save £5,554 GBP (84%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: £6,598 GBP at Do Amore Diamonds · As of October 31, 2026
View at Do Amore Diamonds

About this 3.05ct lab-grown marquise diamond

This 3.05ct 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 LG835692608 or 835692608. Listed at 19 retailers as of October 28, 2026, with prices from £1,043 to £6,598, a £5,554 spread on the same certified stone. Do Amore Diamonds lists it at £6,598. 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

3.05
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle32.4°
Pavilion angle39.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835692608
Dimensions15.15 × 7.62 × 4.52 mm
L/W Ratio1.99
Girdle conditionFaceted
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.15 mm7.62 mm3.05 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835692608
Side View
Table 61.0%Crown 32.4°Girdle: MED-STKPavilion 39.1°Culet: NoneDepth 59.3%

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 28
Current: £6,598 GBP|Low: £959 GBP|High: £6,598 GBP|Avg: £2,112 GBP
Do Amore Diamonds
Retailer 2
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Retailer 19
November 1, 2026
Retailer 5£1,045 GBP
Retailer 11£1,070 GBP
Retailer 6£1,073 GBP
Retailer 19£1,239 GBP
Retailer 7£1,565 GBP
Retailer 12£1,607 GBP
Retailer 4£1,642 GBP
Retailer 13£1,732 GBP
Retailer 16£2,073 GBP
Retailer 8£2,668 GBP
Retailer 14£2,772 GBP
Retailer 18£2,850 GBP
Retailer 15£2,871 GBP
Retailer 3£2,969 GBP
Retailer 9£3,191 GBP
Retailer 17£3,437 GBP
Retailer 2£3,506 GBP
Retailer 10£4,351 GBP
Do Amore Diamonds£6,598 GBP

20 data points across 19 retailers

19 retailers£1,043 GBP to £6,598 GBP

A
Cheapest Retailer
-
£1,043 GBP
$1,398 USD
A
Retailer 2
-
£1,045 GBP
$1,400 USD
View
A
Retailer 3
-
£1,073 GBP
$1,438 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,239 GBP
$1,660 USD
View
B+
Retailer 5
-
£1,565 GBP
$2,097 USD
View
B+
Retailer 6
-
£1,607 GBP
View
B+
Retailer 7
-
£1,642 GBP
$2,200 USD
View
B+
Retailer 8
-
£1,732 GBP
View
B+
Retailer 9
-
£2,073 GBP
$2,777 USD
View
B
Retailer 10
-
£2,668 GBP
$3,575 USD
View
B
Retailer 11
-
£2,772 GBP
A$5,714 AUD
View
B
Retailer 12
-
£2,850 GBP
ZAR 61,699 ZAR
View
B
Retailer 13
-
£2,871 GBP
A$5,918 AUD
View
B
Retailer 14
-
£2,969 GBP
View
B
Retailer 15
-
£3,191 GBP
$4,275 USD
View
B
Retailer 16
-
£3,437 GBP
$4,605 USD
View
B
Retailer 17
-
£3,506 GBP
View
B
Retailer 18
-
£4,351 GBP
$5,829 USD
View
Most Expensive
B
Do Amore Diamonds
27-2A58D350B · Oct 31
£6,598 GBP
$8,840 USD
View
18 more retailers have this diamond
Prices start from £1,043 GBPSave up to £5,554 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
3.05ct Marquise
£1,043 GBP