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Emerald|Natural|GIA

0.78ct I VVS2 Emerald Natural Diamond

GD • I/VVS2 • GIA 2557710738

Certificate GIA 2557710738

Diamond specifications and retailer prices

From £700 GBP
$940 USD
As of October 28, 2026
Save £296 GBP (30%) vs most expensive(unlock to see where)
7 retailers carry this diamond
Most expensive: £997 GBP at GemTrove · As of November 2, 2026
View at GemTrove

About this 0.78ct natural emerald diamond

This 0.78ct natural emerald sits in the just-under-one-carat band, graded I colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2557710738. Listed at 7 retailers as of October 28, 2026, with prices from £700 to £997, a £296 spread on the same certified stone. GemTrove lists it at £997. 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

0.78
Carat
I
Colour
VVS2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2557710738
Dimensions6.11 × 4.37 × 3.00 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Internal Graining, Pinpoint
Top View
6.11 mm4.37 mm0.78 ctI / VVS2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2557710738
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.6%

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 28
Current: £997 GBP|Low: £585 GBP|High: £997 GBP|Avg: £789 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
November 2, 2026
Retailer 3£700 GBP
Retailer 4£708 GBP
Retailer 7£749 GBP
Retailer 6£794 GBP
Retailer 2£804 GBP
Retailer 5£867 GBP
GemTrove£997 GBP

39 data points across 7 retailers

7 retailers£700 GBP to £997 GBP

A
Cheapest Retailer
-
£700 GBP
$940 USD
B+
Retailer 2
-
£708 GBP
$950 USD
View
Final sale: no returns
B+
Retailer 3
-
£749 GBP
$1,005 USD
View
A
Retailer 4
-
£794 GBP
SGD 1,440 SGD
View
B+
Retailer 5
-
£804 GBP
View
B+
Retailer 6
-
£867 GBP
$1,164 USD
View
Most Expensive
B+
GemTrove
GT-N-01255240-98 · Nov 2
£997 GBP
A$2,058 AUD
View
6 more retailers have this diamond
Prices start from £700 GBPSave up to £296 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
0.78ct Emerald
£700 GBP