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Round|Natural|GIA

1.30ct L VS1 Round Natural Diamond

EX • L/VS1 • GIA 1508740212

Certificate GIA 1508740212

Diamond specifications and retailer prices

From £2,143 GBP
As of November 4, 2026
Save £1,060 GBP (33%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: £3,203 GBP at 77 Diamonds · As of November 6, 2026
View at 77 Diamonds

About this 1.3ct natural round diamond

This 1.3ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded L colour (faint-tinted) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1508740212. Listed at 3 retailers as of November 4, 2026, with prices from £2,143 to £3,203, a £1,060 spread on the same certified stone. 77 Diamonds lists it at £3,203. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
L
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
Crown angle35°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 1508740212
Dimensions6.96 × 6.90 × 4.30 mm
L/W Ratio1.01
Star length50%
Lower girdle80%
Key to symbols
Crystal, Needle, Indented Natural, Cloud, Natural
Top View
6.96 mm6.90 mm1.30 ctL / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 1508740212
Side View
Table 58.0%Crown 35°Girdle: THN-STKPavilion 40.6°Culet: NoneDepth 62.1%

Caratlytics Score

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

Price History

Last verified: Nov 4
Current: £3,203 GBP|Low: £2,115 GBP|High: £3,255 GBP|Avg: £2,557 GBP|-0.2%
77 Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
November 6, 2026
Retailer 3£2,118 GBP
Retailer 5£2,143 GBP
Retailer 4£2,170 GBP
Retailer 2£3,016 GBP
77 Diamonds£3,203 GBP

39 data points across 5 retailers

3 retailers£2,143 GBP to £3,203 GBP

B+
Cheapest Retailer
-
£2,143 GBP
B
Retailer 2
-
£3,016 GBP
View
Most Expensive
B
77 Diamonds
RBMBHDE6ACBH · Nov 6
£3,203 GBP
View
2 more retailers have this diamond
Prices start from £2,143 GBPSave up to £1,060 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+
1.30ct Round
£2,143 GBP