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Emerald|Lab Grown|IGI

16.53ct F VVS2 Emerald Lab Grown Diamond

ID • F/VVS2 • IGI LG837637411

Shape and cutting style on the report: Emerald cut

Certificate IGI LG837637411

Diamond specifications and retailer prices

From £6,381 GBP
As of October 31, 2026
Save £11,456 GBP (64%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: £23,235 GBP at Yadav Diamonds · As of October 30, 2026
View at Yadav Diamonds

About this 16.53ct lab-grown emerald diamond

This 16.53ct lab-grown emerald sits in the over five carat band, graded F colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG837637411 or 837637411. Listed at 6 retailers as of October 30, 2026, with a 180% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

16.53
Carat
F
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle28.7°
Pavilion angle39.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG837637411
Dimensions17.86 × 12.12 × 7.87 mm
L/W Ratio1.47
Culet sizeLarge
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
17.86 mm12.12 mm16.53 ctF / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG837637411
Side View
Table 61.0%Crown 28.7°Girdle: MediumPavilion 39.9°Culet: LargeDepth 64.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: £6,381 GBP|Low: £6,342 GBP|High: £23,235 GBP|Avg: £12,968 GBP|-2.3%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Yadav Diamonds
October 31, 2026
Retailer 1£6,381 GBP
Retailer 5£6,617 GBP
Retailer 2£11,165 GBP
Retailer 4£13,028 GBP
Retailer 3£17,837 GBP
Yadav Diamonds£23,235 GBP

20 data points across 6 retailers

6 retailers£6,381 GBP to £17,837 GBP

B+
Cheapest Retailer
-
£6,381 GBP
B+
Retailer 2
-
£6,617 GBP
$8,866 USD
View
B
Retailer 3
-
£11,165 GBP
$14,960 USD
View
B
Retailer 4
-
£13,028 GBP
$17,456 USD
View
B
Retailer 5
-
£17,837 GBP
$23,900 USD
View
Most Expensive
Yadav Diamonds
13326951 · Oct 30
£23,235 GBP
$31,133 USD
View
Price under review
5 more retailers have this diamond
Prices start from £6,381 GBPSave up to £11,456 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.

B+
16.53ct Emerald
£6,381 GBP