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Round|Natural|GIA

1.40ct D VS2 Round Natural Diamond

EX • D/VS2 • GIA 1179542729

Certificate GIA 1179542729

Diamond specifications and retailer prices

From £10,829 GBP
$14,510 USD
As of October 25, 2026
Save £4,080 GBP (27%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: £22,573 GBP at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

About this 1.4ct natural round diamond

This 1.4ct natural round sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1179542729. Listed at 9 retailers as of October 25, 2026, with a 38% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.40
Carat
D
Colour
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 1179542729
Dimensions7.23 × 7.20 × 4.43 mm
L/W Ratio1.00
Culet sizeNone
Top View
7.23 mm7.20 mm1.40 ctD / VS2
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 1179542729
Side View
Table 56.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 61.4%

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 25
Current: £14,510 GBP|Low: £10,829 GBP|High: £17,804 GBP|Avg: £13,811 GBP|+4.2%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
October 29, 2026
Retailer 2£10,829 GBP
Retailer 4£12,132 GBP
Retailer 5£13,518 GBP
Retailer 7£13,815 GBP
Retailer 8£13,815 GBP
Retailer 6£14,277 GBP
Retailer 1£14,510 GBP
Retailer 3£17,804 GBP

25 data points across 8 retailers

9 retailers£10,829 GBP to £14,909 GBP

B+
Cheapest Retailer
-
£10,829 GBP
$14,510 USD
B+
Retailer 2
-
£11,350 GBP
$15,208 USD
View
B
Retailer 3
-
£11,622 GBP
CA$21,629 CAD
View
B
Retailer 4
-
£13,815 GBP
$18,510 USD
View
B
Retailer 5
-
£13,815 GBP
$18,510 USD
View
B
Retailer 6
-
£14,277 GBP
$19,130 USD
View
B
Retailer 7
-
£14,510 GBP
€18,516 EUR
View
B
Retailer 8
-
£14,909 GBP
$19,977 USD
View
Most Expensive
Diamond Quarter
1.4VS2D1129FC0CN · Oct 29
£22,573 GBP
View
Price under review
8 more retailers have this diamond
Prices start from £10,829 GBPSave up to £4,080 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+
1.40ct Round
£10,829 GBP