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Marquise|Lab Grown|IGI

2.10ct D IF Marquise Lab Grown Diamond

VG • D/IF • IGI LG835696130

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG835696130

Diamond specifications and retailer prices

From £1,139 GBP
As of November 2, 2026
Save £4,715 GBP (81%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,854 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.1ct lab-grown marquise diamond

This 2.1ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG835696130 or 835696130. Listed at 24 retailers as of October 31, 2026, with prices from £1,139 to £5,854, a £4,715 spread on the same certified stone. Novita Diamonds lists it at £5,854. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

2.10
Carat
D
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.9°
Pavilion angle40.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835696130
Dimensions13.02 × 6.67 × 4.24 mm
L/W Ratio1.95
Girdle conditionFaceted
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
13.02 mm6.67 mm2.10 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835696130
Side View
Table 59.0%Crown 35.9°Girdle: STK-THKPavilion 40.6°Culet: NoneDepth 63.6%

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: Nov 2
Current: £5,854 GBP|Low: £1,139 GBP|High: £5,854 GBP|Avg: £2,873 GBP
Novita Diamonds
Retailer 2
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November 4, 2026
Retailer 3£1,139 GBP
Retailer 13£1,166 GBP
Retailer 5£1,239 GBP
Retailer 18£1,321 GBP
Retailer 19£1,447 GBP
Retailer 6£1,464 GBP
Retailer 2£1,526 GBP
Retailer 9£1,595 GBP
Retailer 11£1,613 GBP
Retailer 14£1,995 GBP
Retailer 8£2,095 GBP
Retailer 7£2,319 GBP
Retailer 21£2,336 GBP
Retailer 16£2,756 GBP
Retailer 4£3,193 GBP
Retailer 17£3,411 GBP
Retailer 12£3,561 GBP
Retailer 20£3,772 GBP
Retailer 22£4,047 GBP
Retailer 15£4,643 GBP
Retailer 10£5,088 GBP
Novita Diamonds£5,854 GBP

14 data points across 22 retailers

24 retailers£1,139 GBP to £5,854 GBP

A
Cheapest Retailer
-
£1,139 GBP
A
Retailer 2
-
£1,166 GBP
View
A
Retailer 3
-
£1,239 GBP
View
A
Retailer 4
-
£1,321 GBP
View
A
Retailer 5
-
£1,447 GBP
View
A
Retailer 6
-
£1,464 GBP
View
Final sale: no returns
A
Retailer 7
-
£1,526 GBP
View
A
Retailer 8
-
£1,595 GBP
View
A
Retailer 9
-
£1,613 GBP
View
B+
Retailer 10
-
£1,879 GBP
View
B+
Retailer 11
-
£1,995 GBP
View
Retailer 12
-
£2,095 GBP
View
Price last confirmed 10 days ago
B+
Retailer 13
-
£2,319 GBP
View
B+
Retailer 14
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£2,336 GBP
View
B+
Retailer 15
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£2,756 GBP
View
B+
Retailer 16
-
£2,968 GBP
View
B
Retailer 17
-
£3,193 GBP
View
B
Retailer 18
-
£3,411 GBP
View
B
Retailer 19
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£3,561 GBP
View
B
Retailer 20
-
£3,772 GBP
View
B
Retailer 21
-
£4,047 GBP
View
B
Retailer 22
-
£4,643 GBP
View
B
Retailer 23
-
£5,088 GBP
View
Most Expensive
B
Novita Diamonds
cert_835696130 · Oct 31
£5,854 GBP
A$12,078 AUD
View
23 more retailers have this diamond
Prices start from £1,139 GBPSave up to £4,715 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
2.10ct Marquise
£1,139 GBP