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Emerald|Natural|GIA

1.00ct D SI2 Emerald Natural Diamond

EX • D/SI2 • GIA 6525529767

Certificate GIA 6525529767

Diamond specifications and retailer prices

From £1,036 GBP
$1,379 USD
As of October 28, 2026
Save £496 GBP (32%) vs most expensive(unlock to see where)
8 retailers carry this diamond
Most expensive: £1,532 GBP at GemTrove · As of October 29, 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 top-tier cut grade stated by the retailer rather than the lab and certified by GIA 6525529767. Listed at 8 retailers as of October 28, 2026, with prices from £1,036 to £1,532, a £496 spread on the same certified stone. GemTrove lists it at £1,532. 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

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

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 6525529767
Dimensions6.43 × 4.84 × 3.33 mm
L/W Ratio1.33
Top View
6.43 mm4.84 mm1.00 ctD / SI2
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 6525529767
Side View
Table 68.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 68.8%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: £1,532 GBP|Low: £942 GBP|High: £1,532 GBP|Avg: £1,262 GBP
GemTrove
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 30, 2026
Retailer 5£1,036 GBP
Retailer 8£1,065 GBP
Retailer 7£1,150 GBP
Retailer 3£1,161 GBP
Retailer 2£1,263 GBP
Retailer 4£1,280 GBP
Retailer 6£1,306 GBP
GemTrove£1,532 GBP

40 data points across 8 retailers

8 retailers£1,036 GBP to £1,532 GBP

A
Cheapest Retailer
-
£1,036 GBP
$1,379 USD
Final sale: no returns
Retailer 2
-
£1,065 GBP
$1,418 USD
View
Price last confirmed 74 days ago
A
Retailer 3
-
£1,150 GBP
MYR 6,240 MYR
View
A
Retailer 4
-
£1,161 GBP
$1,546 USD
View
A
Retailer 5
-
£1,263 GBP
View
A
Retailer 6
-
£1,280 GBP
$1,705 USD
View
A
Retailer 7
-
£1,306 GBP
SGD 2,350 SGD
View
Most Expensive
A
GemTrove
GT-N-01258004-98 · Oct 29
£1,532 GBP
A$3,138 AUD
View
7 more retailers have this diamond
Prices start from £1,036 GBPSave up to £496 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
£1,036 GBP