CaratHunter
Plans
Marquise|Lab Grown|IGI

2.92ct E IF Marquise Lab Grown Diamond

VG • E/IF • IGI LG789630224

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG789630224

Diamond specifications and retailer prices

From £1,034 GBP
$1,386 USD
As of October 30, 2026
Save £4,505 GBP (81%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £5,539 GBP at Novita Diamonds · As of October 31, 2026
View at Novita Diamonds

About this 2.92ct lab-grown marquise diamond

This 2.92ct lab-grown marquise sits in the two to three carat band, graded E colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade and certified by IGI LG789630224 or 789630224. Listed at 25 retailers as of October 30, 2026, with prices from £1,034 to £5,539, a £4,505 spread on the same certified stone. Novita Diamonds lists it at £5,539. 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

2.92
Carat
E
Colour
IF
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.2°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789630224
Dimensions14.81 × 7.02 × 4.71 mm
L/W Ratio2.11
Girdle conditionFaceted
Culet sizePointed
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
14.81 mm7.02 mm2.92 ctE / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789630224
Side View
Table 61.0%Crown 34.2°Girdle: STK-VTKPavilion 40.5°Culet: NoneDepth 67.1%

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: £5,539 GBP|Low: £1,034 GBP|High: £7,232 GBP|Avg: £2,684 GBP|-2.7%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
November 1, 2026
Retailer 14£1,034 GBP
Retailer 22£1,125 GBP
Retailer 19£1,159 GBP
Retailer 9£1,200 GBP
Retailer 5£1,328 GBP
Retailer 11£1,362 GBP
Retailer 13£1,693 GBP
Retailer 15£1,717 GBP
Retailer 20£1,919 GBP
Retailer 4£2,179 GBP
Retailer 7£2,249 GBP
Retailer 6£2,637 GBP
Retailer 16£2,849 GBP
Retailer 10£2,900 GBP
Retailer 18£3,097 GBP
Retailer 21£3,235 GBP
Retailer 2£3,427 GBP
Retailer 3£3,716 GBP
Retailer 12£4,220 GBP
Retailer 8£4,365 GBP
Retailer 17£5,426 GBP
Novita Diamonds£5,539 GBP

26 data points across 22 retailers

25 retailers£1,034 GBP to £5,539 GBP

A
Cheapest Retailer
-
£1,034 GBP
$1,386 USD
A
Retailer 2
-
£1,125 GBP
$1,508 USD
View
A
Retailer 3
-
£1,159 GBP
$1,553 USD
View
Final sale: no returns
A
Retailer 4
-
£1,200 GBP
$1,608 USD
View
A
Retailer 5
-
£1,328 GBP
$1,780 USD
View
A
Retailer 6
-
£1,362 GBP
$1,825 USD
View
Retailer 7
-
£1,396 GBP
$1,871 USD
View
Price last confirmed 19 days ago
A
Retailer 8
-
£1,693 GBP
View
A
Retailer 9
-
£1,717 GBP
$2,300 USD
View
A
Retailer 10
-
£1,919 GBP
€2,449 EUR
View
A
Retailer 11
-
£2,179 GBP
$2,919 USD
View
A
Retailer 12
-
£2,249 GBP
$3,014 USD
View
A
Retailer 13
-
£2,637 GBP
$3,533 USD
View
A
Retailer 14
-
£2,849 GBP
A$5,873 AUD
View
A
Retailer 15
-
£2,900 GBP
View
A
Retailer 16
-
£3,097 GBP
ZAR 67,030 ZAR
View
A
Retailer 17
-
£3,235 GBP
$4,334 USD
View
B+
Retailer 18
-
£3,417 GBP
$4,579 USD
View
B+
Retailer 19
-
£3,427 GBP
View
B+
Retailer 20
-
£3,716 GBP
$4,979 USD
View
B+
Retailer 21
-
£4,220 GBP
$5,655 USD
View
B+
Retailer 22
-
£4,365 GBP
$5,848 USD
View
Retailer 23
-
£4,375 GBP
$5,861 USD
View
Price last confirmed 97 days ago
B
Retailer 24
-
£5,426 GBP
$7,270 USD
View
Most Expensive
B
Novita Diamonds
cert_789630224 · Oct 31
£5,539 GBP
A$11,418 AUD
View
24 more retailers have this diamond
Prices start from £1,034 GBPSave up to £4,505 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
2.92ct Marquise
£1,034 GBP