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Emerald|Natural|GIA

1.00ct D SI2 Emerald Natural Diamond

ID • D/SI2 • GIA 2546738748

Certificate GIA 2546738748

Diamond specifications and retailer prices

From £1,441 GBP
$1,931 USD
As of October 30, 2026
Save £1,823 GBP (56%) vs most expensive(unlock to see where)
10 retailers carry this diamond
Most expensive: £3,264 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

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 2546738748. Listed at 10 retailers as of October 30, 2026, with prices from £1,441 to £3,264, a £1,823 spread on the same certified stone. NZ Jewellers lists it at £3,264. 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
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2546738748
Dimensions5.02 × 6.71 × 3.34 mm
L/W Ratio1.34
Top View
5.02 mm6.71 mm1.00 ctD / SI2
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2546738748
Side View
Table 70.0%CrownGirdlePavilionCulet: NoneDepth 66.6%

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: £3,264 GBP|Low: £1,321 GBP|High: £3,264 GBP|Avg: £1,942 GBP
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
October 30, 2026
Retailer 10£1,441 GBP
Retailer 2£1,548 GBP
Retailer 4£1,561 GBP
Retailer 7£1,561 GBP
Retailer 8£1,633 GBP
Retailer 3£1,713 GBP
Retailer 6£1,802 GBP
Retailer 5£2,129 GBP
Retailer 9£2,739 GBP
NZ Jewellers£3,264 GBP

36 data points across 10 retailers

10 retailers£1,441 GBP to £3,264 GBP

A
Cheapest Retailer
-
£1,441 GBP
$1,931 USD
Final sale: no returns
A
Retailer 2
-
£1,548 GBP
View
A
Retailer 3
-
£1,561 GBP
$2,092 USD
View
A
Retailer 4
-
£1,561 GBP
$2,092 USD
View
A
Retailer 5
-
£1,633 GBP
$2,188 USD
View
A
Retailer 6
-
£1,713 GBP
View
B+
Retailer 7
-
£1,802 GBP
$2,414 USD
View
B+
Retailer 8
-
£2,129 GBP
€2,717 EUR
View
B+
Retailer 9
-
£2,739 GBP
View
Most Expensive
B
NZ Jewellers
9bb28b80-9172-4891-b5b5-3d8fc853a32f · Oct 30
£3,264 GBP
$4,374 USD
View
9 more retailers have this diamond
Prices start from £1,441 GBPSave up to £1,823 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
£1,441 GBP