CaratHunter
Plans
Marquise|Lab Grown|IGI

2.00ct D FL Marquise Lab Grown Diamond

EX • D/FL • IGI LG790612032

Shape and cutting style on the report: Marquise brilliant

Certificate IGI LG790612032

Diamond specifications and retailer prices

From £1,353 GBP
$1,813 USD
As of October 30, 2026
Save £4,147 GBP (75%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: £5,500 GBP at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2ct lab-grown marquise diamond

This 2ct lab-grown marquise sits in the two to three carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG790612032 or 790612032. Listed at 24 retailers as of October 30, 2026, with prices from £1,353 to £5,500, a £4,147 spread on the same certified stone. Taylor and Hart lists it at £5,500. 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

2.00
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.1°
Pavilion angle40.5°
OriginLab Grown
Grading LabIGI
CertificateIGI LG790612032
Dimensions12.57 × 6.66 × 4.22 mm
L/W Ratio1.89
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
12.57 mm6.66 mm2.00 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG790612032
Side View
Table 57.0%Crown 34.1°Girdle: Slightly ThickPavilion 40.5°Culet: NoneDepth 63.4%

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: £4,482 GBP|Low: £1,299 GBP|High: £7,084 GBP|Avg: £2,965 GBP|-21.7%
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 19£1,353 GBP
Retailer 7£1,472 GBP
Retailer 9£1,515 GBP
Retailer 6£1,557 GBP
Retailer 2£1,570 GBP
Retailer 13£1,570 GBP
Retailer 8£1,675 GBP
Retailer 18£1,694 GBP
Retailer 5£1,815 GBP
Retailer 12£2,226 GBP
Retailer 3£2,461 GBP
Retailer 16£2,483 GBP
Retailer 17£2,640 GBP
Retailer 4£2,941 GBP
Retailer 14£3,253 GBP
Retailer 21£4,043 GBP
Retailer 15£4,049 GBP
Retailer 1£4,482 GBP
Retailer 10£4,732 GBP
Retailer 20£5,127 GBP
Retailer 11£5,243 GBP
Taylor and Hart£5,500 GBP

40 data points across 22 retailers

24 retailers£1,353 GBP to £5,500 GBP

A
Cheapest Retailer
-
£1,353 GBP
$1,813 USD
A
Retailer 2
-
£1,472 GBP
$1,972 USD
View
A
Retailer 3
-
£1,515 GBP
$2,030 USD
View
Final sale: no returns
A
Retailer 4
-
£1,557 GBP
$2,086 USD
View
Retailer 5
-
£1,570 GBP
$2,103 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£1,570 GBP
$2,103 USD
View
A
Retailer 7
-
£1,675 GBP
$2,244 USD
View
A
Retailer 8
-
£1,694 GBP
$2,270 USD
View
A
Retailer 9
-
£1,815 GBP
HK$19,000 HKD
View
B+
Retailer 10
-
£2,226 GBP
View
B+
Retailer 11
-
£2,461 GBP
$3,297 USD
View
B+
Retailer 12
-
£2,483 GBP
€3,169 EUR
View
Retailer 13
-
£2,528 GBP
$3,387 USD
View
Price last confirmed 83 days ago
B+
Retailer 14
-
£2,640 GBP
$3,537 USD
View
B+
Retailer 15
-
£2,941 GBP
$3,941 USD
View
B+
Retailer 16
-
£3,253 GBP
View
B
Retailer 17
-
£4,043 GBP
$5,417 USD
View
B
Retailer 18
-
£4,049 GBP
ZAR 87,647 ZAR
View
B
Retailer 19
-
£4,229 GBP
$5,666 USD
View
B
Retailer 20
-
£4,482 GBP
View
B
Retailer 21
-
£4,732 GBP
$6,340 USD
View
B
Retailer 22
-
£5,127 GBP
$6,870 USD
View
B
Retailer 23
-
£5,243 GBP
SGD 9,494 SGD
View
Most Expensive
B
Taylor and Hart
SX8QEXB · Oct 31
£5,500 GBP
$7,370 USD
View
23 more retailers have this diamond
Prices start from £1,353 GBPSave up to £4,147 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
2.00ct Marquise
£1,353 GBP