Emerald|Lab Grown|IGI

6.55ct D VVS2 Emerald Lab Grown Diamond

ID • D/VVS2 • IGI LG798606053

Shape and cutting style on the report: Emerald cut

Certificate IGI LG798606053

Diamond specifications and retailer prices

From £1,202 GBP
$1,610 USD
As of October 30, 2026
Save £9,098 GBP (88%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: £10,299 GBP at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 6.55ct lab-grown emerald diamond

This 6.55ct lab-grown emerald sits in the over five carat band, graded D colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG798606053 or 798606053. Listed at 21 retailers as of October 30, 2026, with prices from £1,202 to £10,299, a £9,098 spread on the same certified stone. Brilliant Earth lists it at £10,299. 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

6.55
Carat
D
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG798606053
Dimensions13.19 × 8.54 × 5.46 mm
L/W Ratio1.54
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
13.19 mm8.54 mm6.55 ctD / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG798606053
Side View
Table 64.0%Crown 33.5°Girdle: Slightly ThickPavilion 37.4°Culet: LargeDepth 63.9%

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: Oct 30
Current: £10,299 GBP|Low: £1,189 GBP|High: £10,867 GBP|Avg: £2,960 GBP|+2.1%
Brilliant Earth
Retailer 2
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Retailer 5
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Retailer 7
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Retailer 11
Retailer 12
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Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
October 30, 2026
Retailer 18£1,202 GBP
Retailer 17£1,307 GBP
Retailer 7£1,345 GBP
Retailer 8£1,393 GBP
Retailer 14£1,437 GBP
Retailer 6£1,519 GBP
Retailer 20£1,705 GBP
Retailer 2£1,974 GBP
Retailer 19£1,993 GBP
Retailer 3£2,464 GBP
Retailer 15£2,512 GBP
Retailer 10£2,612 GBP
Retailer 11£2,666 GBP
Retailer 13£2,697 GBP
Retailer 5£3,367 GBP
Retailer 4£3,578 GBP
Retailer 9£3,756 GBP
Retailer 16£4,001 GBP
Retailer 12£4,173 GBP
Retailer 21£4,894 GBP
Brilliant Earth£10,299 GBP

40 data points across 21 retailers

21 retailers£1,202 GBP to £10,299 GBP

A
Cheapest Retailer
-
£1,202 GBP
$1,610 USD
A
Retailer 2
-
£1,307 GBP
$1,751 USD
View
A
Retailer 3
-
£1,345 GBP
$1,802 USD
View
Final sale: no returns
A
Retailer 4
-
£1,393 GBP
$1,867 USD
View
Retailer 5
-
£1,437 GBP
$1,925 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
£1,519 GBP
$2,035 USD
View
A
Retailer 7
-
£1,705 GBP
$2,284 USD
View
A
Retailer 8
-
£1,974 GBP
View
A
Retailer 9
-
£1,993 GBP
$2,670 USD
View
B+
Retailer 10
-
£2,464 GBP
$3,302 USD
View
B+
Retailer 11
-
£2,512 GBP
€3,205 EUR
View
B+
Retailer 12
-
£2,612 GBP
$3,500 USD
View
Retailer 13
-
£2,666 GBP
A$5,495 AUD
View
Price last confirmed 8 days ago
B+
Retailer 14
-
£2,697 GBP
ZAR 58,373 ZAR
View
B+
Retailer 15
-
£3,367 GBP
View
B+
Retailer 16
-
£3,578 GBP
$4,794 USD
View
B+
Retailer 17
-
£3,756 GBP
$5,032 USD
View
B+
Retailer 18
-
£4,001 GBP
View
Retailer 19
-
£4,173 GBP
A$8,602 AUD
View
Price last confirmed 21 days ago
B
Retailer 20
-
£4,894 GBP
$6,558 USD
View
Most Expensive
B
Brilliant Earth
19045629A · Oct 30
£10,299 GBP
$13,800 USD
View
20 more retailers have this diamond
Prices start from £1,202 GBPSave up to £9,098 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
6.55ct Emerald
£1,202 GBP