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Emerald|Natural|GIA

0.91ct D SI2 Emerald Natural Diamond

VG • D/SI2 • GIA 2507740192

Certificate GIA 2507740192

Diamond specifications and retailer prices

From £1,493 GBP
As of November 4, 2026
Save £675 GBP (31%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: £2,169 GBP at Yorxs · As of November 6, 2026
View at Yorxs

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2507740192. Listed at 13 retailers as of November 4, 2026, with prices from £1,493 to £2,169, a £675 spread on the same certified stone. Yorxs lists it at £2,169. 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

0.91
Carat
D
Colour
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2507740192
Dimensions6.80 × 4.56 × 3.00 mm
L/W Ratio1.49
Top View
6.80 mm4.56 mm0.91 ctD / SI2
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2507740192
Side View
Table 66.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 65.8%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: £1,828 GBP|Low: £1,471 GBP|High: £2,180 GBP|Avg: £1,784 GBP|+1.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Yorxs
November 6, 2026
Retailer 9£1,471 GBP
Retailer 8£1,493 GBP
Retailer 6£1,508 GBP
Retailer 11£1,514 GBP
Retailer 14£1,526 GBP
Retailer 7£1,581 GBP
Retailer 3£1,744 GBP
Retailer 1£1,828 GBP
Retailer 10£1,840 GBP
Retailer 12£1,842 GBP
Retailer 4£1,947 GBP
Retailer 5£1,947 GBP
Retailer 2£2,006 GBP
Retailer 13£2,129 GBP
Yorxs£2,169 GBP

22 data points across 15 retailers

13 retailers£1,493 GBP to £2,169 GBP

Retailer 1
-
£1,471 GBP
Price last confirmed 9 days ago
B+
Retailer 2
-
£1,493 GBP
View
B+
Retailer 3
-
£1,508 GBP
View
B+
Retailer 4
-
£1,514 GBP
View
B+
Retailer 5
-
£1,581 GBP
View
B
Retailer 6
-
£1,828 GBP
View
B
Retailer 7
-
£1,840 GBP
View
B
Retailer 8
-
£1,842 GBP
View
B
Retailer 9
-
£1,947 GBP
View
B
Retailer 10
-
£1,947 GBP
View
B
Retailer 11
-
£2,006 GBP
View
B
Retailer 12
-
£2,129 GBP
View
Most Expensive
B
Yorxs
621125070 · Nov 6
£2,169 GBP
€2,780 EUR
View
12 more retailers have this diamond
Prices start from £1,493 GBPSave up to £675 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.

B+
0.91ct Emerald
£1,493 GBP