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Emerald|Natural|GIA

1.00ct D SI2 Emerald Natural Diamond

GD • D/SI2 • GIA 2526353972

Certificate GIA 2526353972

Diamond specifications and retailer prices

From £1,075 GBP
$1,440 USD
As of October 30, 2026
Save £511 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,585 GBP at GemTrove · As of October 31, 2026
View at GemTrove

About this 1ct natural emerald diamond

This 1ct natural emerald sits in the classic one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 2526353972. Listed at 8 retailers as of October 30, 2026, with prices from £1,075 to £1,585, a £511 spread on the same certified stone. GemTrove lists it at £1,585. 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

1.00
Carat
D
Colour
SI2
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2526353972
Dimensions6.71 × 4.71 × 3.23 mm
L/W Ratio1.42
Top View
6.71 mm4.71 mm1.00 ctD / SI2
OriginNatural
CutGood
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 2526353972
Side View
Table 70.0%CrownGirdle: ThickPavilionCulet: 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 30
Current: £1,585 GBP|Low: £572 GBP|High: £2,011 GBP|Avg: £1,346 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£1,075 GBP
Retailer 8£1,158 GBP
Retailer 4£1,185 GBP
Retailer 7£1,195 GBP
Retailer 2£1,311 GBP
Retailer 6£1,354 GBP
Retailer 3£1,512 GBP
GemTrove£1,585 GBP

39 data points across 8 retailers

8 retailers£1,075 GBP to £1,585 GBP

A
Cheapest Retailer
-
£1,075 GBP
$1,440 USD
Final sale: no returns
Retailer 2
-
£1,158 GBP
$1,552 USD
View
Price last confirmed 74 days ago
B+
Retailer 3
-
£1,185 GBP
$1,588 USD
View
A
Retailer 4
-
£1,195 GBP
MYR 6,521 MYR
View
A
Retailer 5
-
£1,311 GBP
View
B+
Retailer 6
-
£1,354 GBP
SGD 2,452 SGD
View
B+
Retailer 7
-
£1,512 GBP
$2,026 USD
View
Most Expensive
B+
GemTrove
GT-N-01258003-98 · Oct 31
£1,585 GBP
A$3,268 AUD
View
7 more retailers have this diamond
Prices start from £1,075 GBPSave up to £511 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
1.00ct Emerald
£1,075 GBP