Emerald|Lab Grown|IGI

10.23ct H VVS2 Emerald Lab Grown Diamond

GD • H/VVS2 • IGI LG696592936

Shape and cutting style on the report: Emerald cut

Certificate IGI LG696592936

Diamond specifications and retailer prices

From £1,081 GBP
$1,449 USD
As of October 29, 2026
Save £3,946 GBP (78%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: £5,027 GBP at Adiamor · As of October 31, 2026
View at Adiamor

About this 10.23ct lab-grown emerald diamond

This 10.23ct lab-grown emerald sits in the over five carat band, graded H colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade and certified by IGI LG696592936 or 696592936. Listed at 18 retailers as of October 29, 2026, with prices from £1,081 to £5,027, a £3,946 spread on the same certified stone. Adiamor lists it at £5,027. 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

10.23
Carat
H
Colour
VVS2
Clarity
Good
Cut

Specifications

CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle34.6°
Pavilion angle42.3°
OriginLab Grown
Grading LabIGI
CertificateIGI LG696592936
Dimensions15.55 × 9.75 × 6.47 mm
L/W Ratio1.59
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
15.55 mm9.75 mm10.23 ctH / VVS2
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG696592936
Side View
Table 65.0%Crown 34.6°Girdle: ThickPavilion 42.3°Culet: LargeDepth 66.4%

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 29
Current: £5,027 GBP|Low: £772 GBP|High: £5,027 GBP|Avg: £2,187 GBP
Adiamor
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
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Retailer 18
October 29, 2026
Retailer 16£966 GBP
Retailer 5£1,051 GBP
Retailer 6£1,081 GBP
Retailer 4£1,105 GBP
Retailer 15£1,120 GBP
Retailer 14£1,250 GBP
Retailer 3£1,506 GBP
Retailer 12£1,603 GBP
Retailer 11£1,734 GBP
Retailer 2£1,771 GBP
Retailer 13£2,074 GBP
Retailer 10£2,088 GBP
Retailer 18£2,100 GBP
Retailer 7£2,707 GBP
Retailer 8£3,334 GBP
Retailer 9£3,933 GBP
Retailer 17£4,008 GBP
Adiamor£5,027 GBP

32 data points across 18 retailers

18 retailers£1,081 GBP to £5,027 GBP

Retailer 1
-
£966 GBP
$1,294 USD
Price last confirmed 32 days ago
Retailer 2
-
£1,051 GBP
$1,408 USD
View
Price last confirmed 36 days ago
B+
Retailer 3
-
£1,081 GBP
$1,449 USD
View
Final sale: no returns
Retailer 4
-
£1,105 GBP
$1,480 USD
View
Price last confirmed 32 days ago
Retailer 5
-
£1,120 GBP
$1,501 USD
View
Price last confirmed 19 days ago
A
Retailer 6
-
£1,250 GBP
$1,675 USD
View
B+
Retailer 7
-
£1,506 GBP
$2,018 USD
View
B+
Retailer 8
-
£1,603 GBP
$2,148 USD
View
B+
Retailer 9
-
£1,734 GBP
ZAR 37,541 ZAR
View
B+
Retailer 10
-
£1,771 GBP
€2,260 EUR
View
Retailer 11
-
£2,074 GBP
A$4,276 AUD
View
Price last confirmed 10 days ago
B+
Retailer 12
-
£2,088 GBP
$2,798 USD
View
Retailer 13
-
£2,100 GBP
$2,814 USD
View
Price last confirmed 31 days ago
B
Retailer 14
-
£2,707 GBP
View
B
Retailer 15
-
£3,334 GBP
$4,467 USD
View
B
Retailer 16
-
£3,933 GBP
$5,270 USD
View
Retailer 17
-
£4,008 GBP
$5,370 USD
View
Price last confirmed 34 days ago
Most Expensive
B
Adiamor
D-67960064 · Oct 31
£5,027 GBP
$6,736 USD
View
17 more retailers have this diamond
Prices start from £1,081 GBPSave up to £3,946 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
10.23ct Emerald
£1,081 GBP