CaratHunter
Plans
Emerald|Natural|GIA

0.77ct D SI1 Emerald Natural Diamond

EX • D/SI1 • GIA 1553185952

Certificate GIA 1553185952

Diamond specifications and retailer prices

From £784 GBP
MYR 4,250 MYR
As of October 28, 2026
Save £353 GBP (31%) vs most expensive(unlock to see where)
5 retailers carry this diamond
Most expensive: £1,136 GBP at GemTrove · As of October 29, 2026
View at GemTrove

About this 0.77ct natural emerald diamond

This 0.77ct natural emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1553185952. Listed at 5 retailers as of October 28, 2026, with prices from £784 to £1,136, a £353 spread on the same certified stone. GemTrove lists it at £1,136. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

0.77
Carat
D
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1553185952
Dimensions6.10 × 4.36 × 2.95 mm
L/W Ratio1.40
Culet sizeNone
Key to symbols
Crystal
Top View
6.10 mm4.36 mm0.77 ctD / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1553185952
Side View
Table 63.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 67.7%

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: £1,136 GBP|Low: £767 GBP|High: £1,136 GBP|Avg: £898 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
October 30, 2026
Retailer 3£784 GBP
Retailer 5£804 GBP
Retailer 2£861 GBP
Retailer 4£869 GBP
GemTrove£1,136 GBP

40 data points across 5 retailers

5 retailers£784 GBP to £1,136 GBP

A
Cheapest Retailer
-
£784 GBP
MYR 4,250 MYR
A
Retailer 2
-
£804 GBP
$1,071 USD
View
A
Retailer 3
-
£861 GBP
View
A
Retailer 4
-
£869 GBP
SGD 1,564 SGD
View
Most Expensive
B+
GemTrove
GT-N-01255265-98 · Oct 29
£1,136 GBP
A$2,328 AUD
View
4 more retailers have this diamond
Prices start from £784 GBPSave up to £353 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
0.77ct Emerald
£784 GBP