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Round|Natural|GIA

1.31ct D VS1 Round Natural Diamond

EX • D/VS1 • GIA 5566467132

Certificate GIA 5566467132

Diamond specifications and retailer prices

From £5,474 GBP
HK$57,300 HKD
As of October 30, 2026
Save £6,529 GBP (54%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: £12,002 GBP at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.31ct natural round diamond

This 1.31ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 5566467132. Listed at 27 retailers as of October 30, 2026, with prices from £5,474 to £12,002, a £6,529 spread on the same certified stone. NZ Jewellers lists it at £12,002. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.31
Carat
D
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle34°
Pavilion angle41.4°
OriginNatural
Grading LabGIA
CertificateGIA 5566467132
Dimensions6.95 × 6.90 × 4.35 mm
L/W Ratio1.01
Culet sizeNone
Key to symbols
Crystal, Needle, Pinpoint
Top View
6.95 mm6.90 mm1.31 ctD / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 5566467132
Side View
Table 59.0%Crown 34°Girdle: STK-STKPavilion 41.4°Culet: NoneDepth 62.7%

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: £12,002 GBP|Low: £5,474 GBP|High: £12,002 GBP|Avg: £7,697 GBP
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
October 31, 2026
Retailer 17£5,474 GBP
Retailer 18£5,603 GBP
Retailer 19£5,697 GBP
Retailer 20£6,203 GBP
Retailer 12£6,224 GBP
Retailer 13£6,316 GBP
Retailer 5£6,624 GBP
Retailer 4£6,654 GBP
Retailer 22£6,735 GBP
Retailer 9£6,992 GBP
Retailer 7£7,188 GBP
Retailer 21£7,337 GBP
Retailer 14£7,732 GBP
Retailer 15£7,807 GBP
Retailer 6£7,842 GBP
Retailer 3£8,117 GBP
Retailer 2£8,281 GBP
Retailer 11£8,747 GBP
Retailer 10£9,189 GBP
Retailer 8£9,998 GBP
Retailer 16£10,495 GBP
NZ Jewellers£12,002 GBP

17 data points across 22 retailers

27 retailers£5,474 GBP to £12,002 GBP

A
Cheapest Retailer
-
£5,474 GBP
HK$57,300 HKD
A
Retailer 2
-
£5,603 GBP
₹714,940 INR
View
A
Retailer 3
-
£5,697 GBP
€7,270 EUR
View
A
Retailer 4
-
£6,203 GBP
$8,311 USD
View
A
Retailer 5
-
£6,224 GBP
$8,340 USD
View
A
Retailer 6
-
£6,316 GBP
$8,463 USD
View
Retailer 7
-
£6,415 GBP
SGD 11,616 SGD
View
Price last confirmed 20 days ago
A
Retailer 8
-
£6,624 GBP
$8,875 USD
View
Final sale: no returns
A
Retailer 9
-
£6,654 GBP
View
A
Retailer 10
-
£6,724 GBP
SGD 12,174 SGD
View
A
Retailer 11
-
£6,735 GBP
View
B+
Retailer 12
-
£6,963 GBP
$9,330 USD
View
Retailer 13
-
£6,992 GBP
A$14,413 AUD
View
Price last confirmed 7 days ago
B+
Retailer 14
-
£7,029 GBP
$9,418 USD
View
B+
Retailer 15
-
£7,188 GBP
View
B+
Retailer 16
-
£7,337 GBP
$9,831 USD
View
B+
Retailer 17
-
£7,615 GBP
$10,203 USD
View
B+
Retailer 18
-
£7,732 GBP
$10,360 USD
View
B+
Retailer 19
-
£7,807 GBP
$10,461 USD
View
B+
Retailer 20
-
£7,842 GBP
€10,007 EUR
View
B+
Retailer 21
-
£7,953 GBP
$10,656 USD
View
B+
Retailer 22
-
£8,117 GBP
A$16,733 AUD
View
B+
Retailer 23
-
£8,281 GBP
$11,095 USD
View
Retailer 24
-
£9,189 GBP
ZAR 198,913 ZAR
View
Price last confirmed 8 days ago
B+
Retailer 25
-
£9,998 GBP
View
B+
Retailer 26
-
£10,495 GBP
$14,062 USD
View
Most Expensive
B
NZ Jewellers
83c5b7dd-df7a-41ee-86d3-78dc79027cb2 · Oct 30
£12,002 GBP
$16,082 USD
View
26 more retailers have this diamond
Prices start from £5,474 GBPSave up to £6,529 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
1.31ct Round
£5,474 GBP