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Round|Natural|GIA

1.30ct E VS1 Round Natural Diamond

EX • E/VS1 • GIA 7421722997

Certificate GIA 7421722997

Diamond specifications and retailer prices

From $16,675 SGD
$13,010 USD
As of October 25, 2026
Save $13,235 SGD (44%) vs most expensive(unlock to see where)
26 retailers carry this diamond
Most expensive: $34,725 SGD at Diamond Quarter · As of October 29, 2026
View at Diamond Quarter

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 E colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by GIA 7421722997. Listed at 26 retailers as of October 25, 2026, with a 79% 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

1.30
Carat
E
Colour
VS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
OriginNatural
Grading LabGIA
CertificateGIA 7421722997
Dimensions6.97 × 6.95 × 4.33 mm
L/W Ratio1.00
Top View
6.97 mm6.95 mm1.30 ctE / VS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceFaint
CertificateGIA 7421722997
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 62.2%

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: $19,915 SGD|Low: $16,675 SGD|High: $30,109 SGD|Avg: $22,210 SGD|-0.8%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$16,675 SGD
Retailer 8$16,688 SGD
Retailer 7$18,255 SGD
Retailer 1$19,915 SGD
Retailer 5$20,010 SGD
Retailer 9$21,916 SGD
Retailer 2$23,127 SGD
Retailer 4$27,837 SGD
Retailer 3$29,910 SGD

43 data points across 9 retailers

26 retailers$16,675 SGD to $29,910 SGD

B+
Cheapest Retailer
-
$16,675 SGD
$13,010 USD
B+
Retailer 2
-
$16,688 SGD
€12,400 EUR
View
B+
Retailer 3
-
$17,423 SGD
$13,594 USD
View
B+
Retailer 4
-
$17,512 SGD
$13,663 USD
View
B+
Retailer 5
-
$17,838 SGD
CA$19,330 CAD
View
B+
Retailer 6
-
$17,978 SGD
A$21,579 AUD
View
B+
Retailer 7
-
$18,255 SGD
$14,243 USD
View
Final sale: no returns
B
Retailer 8
-
$18,681 SGD
$14,575 USD
View
B
Retailer 9
-
$19,049 SGD
$14,862 USD
View
B+
Retailer 10
-
$19,915 SGD
£12,235 GBP
View
B
Retailer 11
-
$20,010 SGD
A$24,019 AUD
View
B
Retailer 12
-
$20,319 SGD
$15,853 USD
View
Retailer 13
-
$20,637 SGD
$16,101 USD
View
Price last confirmed 52 days ago
B
Retailer 14
-
$20,637 SGD
$16,101 USD
View
B
Retailer 15
-
$21,430 SGD
$16,720 USD
View
B
Retailer 16
-
$21,494 SGD
$16,770 USD
View
B
Retailer 17
-
$21,494 SGD
$16,770 USD
View
B
Retailer 18
-
$21,916 SGD
£13,464 GBP
View
B
Retailer 19
-
$22,212 SGD
$17,330 USD
View
B
Retailer 20
-
$22,284 SGD
$17,386 USD
View
B
Retailer 21
-
$22,883 SGD
$17,854 USD
View
B
Retailer 22
-
$23,127 SGD
€17,185 EUR
View
B
Retailer 23
-
$26,986 SGD
$21,055 USD
View
B
Retailer 24
-
$27,837 SGD
ZAR 350,871 ZAR
View
B
Retailer 25
-
$29,910 SGD
£18,375 GBP
View
Most Expensive
Diamond Quarter
1.3VS1E74974BE7N · Oct 29
$34,725 SGD
£21,333 GBP
View
Price under review
25 more retailers have this diamond
Prices start from $16,675 SGDSave up to $13,235 SGD

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
$16,675 SGD