Round|Natural|GIA

1.30ct F VS1 Round Natural Diamond

EX • F/VS1 • GIA 1545550423

Certificate GIA 1545550423

Diamond specifications and retailer prices

From $7,535 USD
CA$10,465 CAD
As of October 30, 2026
Save $1,580 USD (17%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $12,033 USD at MOH London · As of October 21, 2026
View at MOH London

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 F colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 1545550423. Listed at 17 retailers as of October 30, 2026, with a relatively tight 21% spread, which is unusual at this carat range and suggests competitive pricing across the listings. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
F
Color
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
Crown angle36°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1545550423
Dimensions6.88 × 6.96 × 4.34 mm
L/W Ratio1.01
Girdle conditionSlightly Thick
Key to symbols
Feather, Needle, Cloud, Pinpoint
Top View
6.88 mm6.96 mm1.30 ctF / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceFaint
CertificateGIA 1545550423
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.7%

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: Oct 30
Current: $12,033 USD|Low: $6,583 USD|High: $12,113 USD|Avg: $8,527 USD|-0.4%
MOH London
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
November 1, 2026
Retailer 8$6,725 USD
Retailer 6$7,175 USD
Retailer 22$7,182 USD
Retailer 18$7,535 USD
Retailer 15$7,558 USD
Retailer 7$7,650 USD
Retailer 17$7,994 USD
Retailer 16$8,130 USD
Retailer 14$8,191 USD
Retailer 12$8,202 USD
Retailer 19$8,204 USD
Retailer 3$8,570 USD
Retailer 21$8,570 USD
Retailer 5$8,766 USD
Retailer 11$8,786 USD
Retailer 4$8,850 USD
Retailer 2$8,949 USD
Retailer 20$9,115 USD
Retailer 9$9,459 USD
Retailer 10$9,519 USD
Retailer 13$10,365 USD
MOH London$12,033 USD

26 data points across 22 retailers

17 retailers$7,535 USD to $9,115 USD

Retailer 1
-
$6,725 USD
Price last confirmed 12 days ago
Retailer 2
-
$7,175 USD
View
Price last confirmed 9 days ago
B+
Retailer 3
-
$7,535 USD
CA$10,465 CAD
View
Retailer 4
-
$7,650 USD
View
Price last confirmed 14 days ago
Retailer 5
-
$7,994 USD
£6,294 GBP
View
Price last confirmed 11 days ago
Retailer 6
-
$8,130 USD
A$12,508 AUD
View
Price last confirmed 10 days ago
B+
Retailer 7
-
$8,204 USD
View
Retailer 8
-
$8,570 USD
View
Price last confirmed 10 days ago
Retailer 9
-
$8,570 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$8,766 USD
View
Price last confirmed 11 days ago
Retailer 11
-
$8,850 USD
View
Price last confirmed 11 days ago
B+
Retailer 12
-
$8,949 USD
€8,523 EUR
View
B+
Retailer 13
-
$9,115 USD
View
Retailer 14
-
$9,459 USD
View
Price last confirmed 18 days ago
Retailer 15
-
$10,365 USD
ZAR 167,445 ZAR
View
Price last confirmed 10 days ago
Retailer 16
-
$10,983 USD
View
Price last confirmed 55 days ago
Most Expensive
MOH London
B0DEF2D08 · Oct 21
$12,033 USD
£9,475 GBP
View
Price last confirmed 11 days ago
16 more retailers have this diamond
Prices start from $7,535 USDSave up to $1,580 USD

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
$7,535 USD