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Emerald|Natural|GIA

0.91ct H VS1 Emerald Natural Diamond

VG • H/VS1 • GIA 6531859009

Certificate GIA 6531859009

Diamond specifications and retailer prices

From £1,206 GBP
SGD 2,184 SGD
As of October 29, 2026
Save £2,135 GBP (64%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: £3,341 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded H colour (near-colourless) and VS1 clarity (very-slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6531859009. Listed at 23 retailers as of October 29, 2026, with prices from £1,206 to £3,341, a £2,135 spread on the same certified stone. NZ Jewellers lists it at £3,341. 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
H
Colour
VS1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle56°
OriginNatural
Grading LabGIA
CertificateGIA 6531859009
Dimensions6.45 × 4.67 × 3.11 mm
L/W Ratio1.38
Top View
6.45 mm4.67 mm0.91 ctH / VS1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531859009
Side View
Table 65.0%Crown 48°Girdle: STK-THKPavilion 56°Culet: NoneDepth 66.5%

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: Oct 29
Current: £1,536 GBP|Low: £1,113 GBP|High: £2,468 GBP|Avg: £1,577 GBP|+5.1%
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
October 30, 2026
Retailer 10£1,206 GBP
Retailer 4£1,248 GBP
Retailer 9£1,264 GBP
Retailer 11£1,264 GBP
Retailer 5£1,328 GBP
Retailer 13£1,370 GBP
Retailer 14£1,411 GBP
Retailer 6£1,472 GBP
Retailer 1£1,536 GBP
Retailer 3£1,640 GBP
Retailer 12£1,788 GBP
Retailer 7£2,002 GBP
Retailer 8£2,403 GBP
Retailer 2£2,468 GBP

42 data points across 14 retailers

23 retailers£1,206 GBP to £3,341 GBP

B+
Cheapest Retailer
-
£1,206 GBP
SGD 2,184 SGD
B+
Retailer 2
-
£1,248 GBP
$1,672 USD
View
B+
Retailer 3
-
£1,264 GBP
$1,693 USD
View
Final sale: no returns
B+
Retailer 4
-
£1,264 GBP
$1,693 USD
View
B+
Retailer 5
-
£1,328 GBP
$1,780 USD
View
Retailer 6
-
£1,370 GBP
$1,835 USD
View
Price last confirmed 64 days ago
Retailer 7
-
£1,370 GBP
$1,835 USD
View
Price last confirmed 32 days ago
B+
Retailer 8
-
£1,370 GBP
$1,835 USD
View
B+
Retailer 9
-
£1,370 GBP
$1,835 USD
View
B+
Retailer 10
-
£1,411 GBP
$1,890 USD
View
B+
Retailer 11
-
£1,433 GBP
$1,920 USD
View
B+
Retailer 12
-
£1,472 GBP
$1,973 USD
View
B+
Retailer 13
-
£1,536 GBP
View
Retailer 14
-
£1,581 GBP
$2,118 USD
View
Price last confirmed 54 days ago
Retailer 15
-
£1,581 GBP
$2,118 USD
View
Price last confirmed 32 days ago
B+
Retailer 16
-
£1,581 GBP
$2,118 USD
View
Retailer 17
-
£1,788 GBP
A$3,685 AUD
View
Price last confirmed 25 days ago
B
Retailer 18
-
£2,002 GBP
ZAR 43,328 ZAR
View
B
Retailer 19
-
£2,403 GBP
View
B
Retailer 20
-
£2,468 GBP
View
Retailer 21
-
£3,341 GBP
$4,477 USD
View
Price last confirmed 61 days ago
Retailer 22
-
£3,341 GBP
$4,477 USD
View
Price last confirmed 34 days ago
Most Expensive
B
NZ Jewellers
6e0c1a19-f552-4d6a-b946-301eefb326af · Oct 30
£3,341 GBP
$4,477 USD
View
22 more retailers have this diamond
Prices start from £1,206 GBPSave up to £2,135 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
£1,206 GBP