Emerald|Lab Grown|IGI

0.53ct D FL Emerald Lab Grown Diamond

EX • D/FL • IGI LG800666195

Shape and cutting style on the report: Emerald cut

Certificate IGI LG800666195

Diamond specifications and retailer prices

From £207 GBP
$278 USD
As of October 29, 2026
Save £935 GBP (82%) vs most expensive(unlock to see where)
25 retailers carry this diamond
Most expensive: £1,649 GBP at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 0.53ct lab-grown emerald diamond

This 0.53ct lab-grown emerald sits in the half to three-quarter carat band, graded D colour (colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG800666195 or 800666195. Listed at 25 retailers as of October 29, 2026, with a 450% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Flawless clarity in sub-one-carat stones is rarely visible to the naked eye over VS1, so you are paying a meaningful premium for grade rather than appearance.

The 4Cs

0.53
Carat
D
Colour
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.6°
Pavilion angle30.6°
OriginLab Grown
Grading LabIGI
CertificateIGI LG800666195
Dimensions5.61 × 3.76 × 2.43 mm
L/W Ratio1.49
Culet sizeLarge
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
5.61 mm3.76 mm0.53 ctD / FL
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG800666195
Side View
Table 66.0%Crown 36.6°Girdle: MED-STKPavilion 30.6°Culet: LargeDepth 64.6%

Caratlytics Score

How it works →
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 29
Current: £504 GBP|Low: £199 GBP|High: £1,150 GBP|Avg: £515 GBP|+2.6%
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
October 31, 2026
Retailer 14£207 GBP
Retailer 6£232 GBP
Retailer 2£257 GBP
Retailer 15£257 GBP
Retailer 5£305 GBP
Retailer 13£381 GBP
Retailer 8£445 GBP
Retailer 12£479 GBP
Retailer 1£504 GBP
Retailer 10£513 GBP
Retailer 11£575 GBP
Retailer 7£606 GBP
Retailer 3£813 GBP
Retailer 4£911 GBP
Retailer 9£1,142 GBP

42 data points across 15 retailers

25 retailers£207 GBP to £1,142 GBP

Retailer 1
-
£207 GBP
$278 USD
Price last confirmed 37 days ago
A
Retailer 2
-
£207 GBP
$278 USD
View
A
Retailer 3
-
£226 GBP
$303 USD
View
A
Retailer 4
-
£232 GBP
$311 USD
View
Final sale: no returns
Retailer 5
-
£254 GBP
$340 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
£257 GBP
$344 USD
View
A
Retailer 7
-
£257 GBP
$344 USD
View
B+
Retailer 8
-
£305 GBP
$409 USD
View
B+
Retailer 9
-
£381 GBP
$510 USD
View
B+
Retailer 10
-
£445 GBP
€568 EUR
View
B
Retailer 11
-
£479 GBP
$642 USD
View
B+
Retailer 12
-
£504 GBP
View
B+
Retailer 13
-
£513 GBP
ZAR 11,103 ZAR
View
B
Retailer 14
-
£575 GBP
$770 USD
View
B
Retailer 15
-
£606 GBP
$812 USD
View
B
Retailer 16
-
£813 GBP
$1,090 USD
View
B
Retailer 17
-
£833 GBP
CA$1,550 CAD
View
B
Retailer 18
-
£911 GBP
$1,221 USD
View
B
Retailer 19
-
£983 GBP
$1,317 USD
View
B
Retailer 20
-
£1,034 GBP
$1,385 USD
View
B
Retailer 21
-
£1,034 GBP
$1,385 USD
View
B
Retailer 22
-
£1,073 GBP
$1,438 USD
View
B
Retailer 23
-
£1,142 GBP
View
Most Expensive
Do Amore Diamonds
20-D81573 · Oct 30
£1,649 GBP
$2,210 USD
View
Price under review
23 more retailers have this diamond
Prices start from £207 GBPSave up to £935 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
0.53ct Emerald
£207 GBP