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Emerald|Natural|GIA

1.21ct H SI2 Emerald Natural Diamond

VG • H/SI2 • GIA 6335465038

Certificate GIA 6335465038

Diamond specifications and retailer prices

From £2,575 GBP
As of November 5, 2026
Save £651 GBP (20%) vs most expensive(unlock to see where)
4 retailers carry this diamond
Most expensive: £3,226 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.21ct natural emerald diamond

This 1.21ct natural emerald sits in the classic one-carat band, graded H colour (near-colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6335465038. Listed at 4 retailers as of November 5, 2026, with prices from £2,575 to £3,226, a £651 spread on the same certified stone. 77 Diamonds lists it at £3,226. 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

1.21
Carat
H
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6335465038
Dimensions7.57 × 5.03 × 3.12 mm
L/W Ratio1.50
Top View
7.57 mm5.03 mm1.21 ctH / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 6335465038
Side View
Table 64.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 62.0%

Caratlytics Score

How it works →
B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 5
Current: £3,226 GBP|Low: £2,441 GBP|High: £3,262 GBP|Avg: £2,900 GBP|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
November 6, 2026
Retailer 3£2,575 GBP
Retailer 4£2,738 GBP
Retailer 2£3,048 GBP
77 Diamonds£3,226 GBP

16 data points across 4 retailers

4 retailers£2,575 GBP to £3,226 GBP

B
Cheapest Retailer
-
£2,575 GBP
B
Retailer 2
-
£2,738 GBP
View
B
Retailer 3
-
£3,048 GBP
View
Most Expensive
B
77 Diamonds
EMMBMMQTQZWV · Nov 6
£3,226 GBP
View
3 more retailers have this diamond
Prices start from £2,575 GBPSave up to £651 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
1.21ct Emerald
£2,575 GBP