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Emerald|Natural|GIA

0.40ct I SI2 Emerald Natural Diamond

GD • I/SI2 • GIA 6561286898

Certificate GIA 6561286898

Diamond specifications and retailer prices

From £192 GBP
SGD 348 SGD
As of October 29, 2026
Save £54 GBP (22%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £246 GBP at 77 Diamonds · As of October 30, 2026
View at 77 Diamonds

About this 0.4ct natural emerald diamond

This 0.4ct natural emerald sits in the sub-half-carat band, graded I colour (near-colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 6561286898. Listed at 3 retailers as of October 29, 2026, with prices from £192 to £246, a £54 spread on the same certified stone. 77 Diamonds lists it at £246. 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

0.40
Carat
I
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishGood
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6561286898
Dimensions4.91 × 3.50 × 2.37 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Twinning Wisp, Crystal, Cloud, Feather
Top View
4.91 mm3.50 mm0.40 ctI / SI2
OriginNatural
CutGood
PolishGood
SymmetryGood
FluorescenceNone
CertificateGIA 6561286898
Side View
Table 69.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 67.7%

Caratlytics Score

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

Price History

Last verified: Oct 29
Current: £246 GBP|Low: £192 GBP|High: £246 GBP|Avg: £216 GBP|+5.4%
77 Diamonds
Retailer 2
Retailer 3
October 30, 2026
Retailer 3£192 GBP
Retailer 2£205 GBP
77 Diamonds£246 GBP

39 data points across 3 retailers

3 retailers£192 GBP to £246 GBP

B+
Cheapest Retailer
-
£192 GBP
SGD 348 SGD
B+
Retailer 2
-
£205 GBP
$275 USD
View
Most Expensive
B
77 Diamonds
EMCPHSAR6RBZ · Oct 30
£246 GBP
View
2 more retailers have this diamond
Prices start from £192 GBPSave up to £54 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+
0.40ct Emerald
£192 GBP