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Round|Natural|GIA

1.30ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 2231791035

Certificate GIA 2231791035

Diamond specifications and retailer prices

From $11,672 SGD
HK$71,300 HKD
As of November 1, 2026
Save $8,983 SGD (43%) vs most expensive(unlock to see where)
27 retailers carry this diamond
Most expensive: $23,011 SGD at NZ Jewellers · As of September 25, 2026
View at NZ Jewellers

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 VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 2231791035. Listed at 27 retailers as of November 1, 2026, with a 77% 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
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 2231791035
Dimensions6.97 × 6.94 × 4.31 mm
L/W Ratio1.00
Girdle conditionFaceted
Top View
6.97 mm6.94 mm1.30 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2231791035
Side View
Table 58.0%Crown 36°Girdle: MED-STKPavilion 40.6°Culet: NoneDepth 62.0%

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: Nov 1
Current: $18,621 SGD|Low: $11,672 SGD|High: $21,407 SGD|Avg: $14,945 SGD|-1.6%
Retailer 1
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 2, 2026
Retailer 21$11,672 SGD
Retailer 19$12,115 SGD
Retailer 11$12,487 SGD
Retailer 22$12,717 SGD
Retailer 8$12,824 SGD
Retailer 4$13,088 SGD
Retailer 9$13,144 SGD
Retailer 13$13,326 SGD
Retailer 16$13,331 SGD
Retailer 17$13,666 SGD
Retailer 12$13,789 SGD
Retailer 20$14,311 SGD
Retailer 7$14,654 SGD
Retailer 6$14,915 SGD
Retailer 2$15,760 SGD
Retailer 18$15,982 SGD
Retailer 14$16,351 SGD
Retailer 15$16,855 SGD
Retailer 10$17,048 SGD
Retailer 1$18,621 SGD
Retailer 5$19,430 SGD
Retailer 3$20,655 SGD

24 data points across 22 retailers

27 retailers$11,672 SGD to $20,655 SGD

A
Cheapest Retailer
-
$11,672 SGD
HK$71,300 HKD
A
Retailer 2
-
$12,115 SGD
$9,473 USD
View
A
Retailer 3
-
$12,487 SGD
$9,764 USD
View
A
Retailer 4
-
$12,717 SGD
€9,470 EUR
View
A
Retailer 5
-
$12,824 SGD
$10,027 USD
View
A
Retailer 6
-
$13,088 SGD
€9,747 EUR
View
A
Retailer 7
-
$13,144 SGD
$10,277 USD
View
A
Retailer 8
-
$13,326 SGD
$10,420 USD
View
A
Retailer 9
-
$13,331 SGD
$10,424 USD
View
Final sale: no returns
A
Retailer 10
-
$13,666 SGD
£8,414 GBP
View
A
Retailer 11
-
$13,789 SGD
$10,782 USD
View
A
Retailer 12
-
$14,311 SGD
$11,190 USD
View
Retailer 13
-
$14,654 SGD
A$17,628 AUD
View
Price last confirmed 10 days ago
A
Retailer 14
-
$14,915 SGD
$11,662 USD
View
Retailer 15
-
$14,915 SGD
$11,662 USD
View
Price last confirmed 12 days ago
Retailer 16
-
$15,104 SGD
$11,810 USD
View
Price last confirmed 26 days ago
Retailer 17
-
$15,265 SGD
$11,936 USD
View
Price last confirmed 40 days ago
B+
Retailer 18
-
$15,460 SGD
A$18,598 AUD
View
B+
Retailer 19
-
$15,760 SGD
$12,323 USD
View
B+
Retailer 20
-
$15,982 SGD
£9,840 GBP
View
B+
Retailer 21
-
$16,351 SGD
View
Retailer 22
-
$17,048 SGD
$13,331 USD
View
Price last confirmed 10 days ago
B+
Retailer 23
-
$18,621 SGD
$14,560 USD
View
B+
Retailer 24
-
$19,430 SGD
ZAR 245,436 ZAR
View
B+
Retailer 25
-
$20,655 SGD
£12,717 GBP
View
Retailer 26
-
$21,955 SGD
$17,167 USD
View
Price last confirmed 28 days ago
Most Expensive
NZ Jewellers
6e885256-1c6d-49cd-94d5-5b7b11c79a37 · Sep 25
$23,011 SGD
$17,993 USD
View
Price last confirmed 38 days ago
26 more retailers have this diamond
Prices start from $11,672 SGDSave up to $8,983 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.

A
1.30ct Round
$11,672 SGD