CaratHunter
Plans
Emerald|Lab Grown|GIA

3.66ct F VS2 Emerald Lab Grown Diamond

ID • F/VS2 • GIA 6512164308

Certificate GIA 6512164308

Diamond specifications and retailer prices

From £653 GBP
$876 USD
As of November 1, 2026
Save £1,698 GBP (72%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £2,350 GBP at NZ Jewellers · As of October 31, 2026
View at NZ Jewellers

About this 3.66ct lab-grown emerald diamond

This 3.66ct lab-grown emerald sits in the three to five carat band, graded F colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6512164308. Listed at 3 retailers as of October 31, 2026, with prices from £653 to £2,350, a £1,698 spread on the same certified stone. NZ Jewellers lists it at £2,350. 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

3.66
Carat
F
Colour
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 6512164308
Dimensions10.69 × 7.12 × 4.83 mm
L/W Ratio1.50
Top View
10.69 mm7.12 mm3.66 ctF / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6512164308
Side View
Table 66.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.9%

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: Nov 1
Current: £2,350 GBP|Low: £627 GBP|High: £4,695 GBP|Avg: £2,153 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
October 11, 2026
Retailer 2£653 GBP
Retailer 3£710 GBP
NZ Jewellers£2,350 GBP
Retailer 4£4,695 GBP

5 data points across 4 retailers

3 retailers£653 GBP to £2,350 GBP

A
Cheapest Retailer
-
£653 GBP
$876 USD
A
Retailer 2
-
£710 GBP
$953 USD
View
Most Expensive
B
NZ Jewellers
2f41f963-6948-4916-a011-d98ce1f2a799 · Oct 31
£2,350 GBP
$3,154 USD
View
2 more retailers have this diamond
Prices start from £653 GBPSave up to £1,698 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
3.66ct Emerald
£653 GBP