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Round|Natural|GIA

1.21ct E VVS1 Round Natural Diamond

EX • E/VVS1 • GIA 6552688490

Certificate GIA 6552688490

Diamond specifications and retailer prices

From $11,784 SGD
$9,214 USD
As of October 31, 2026
Save $7,391 SGD (39%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $19,498 SGD at NZ Jewellers · As of September 1, 2026
View at NZ Jewellers

About this 1.21ct natural round diamond

This 1.21ct natural round sits in the classic one-carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6552688490. Listed at 16 retailers as of October 30, 2026, with a 63% 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

1.21
Carat
E
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6552688490
Dimensions6.76 × 6.82 × 4.27 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Pinpoint, Feather
Top View
6.76 mm6.82 mm1.21 ctE / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6552688490
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.8%

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: Oct 31
Current: $19,175 SGD|Low: $11,784 SGD|High: $19,175 SGD|Avg: $14,208 SGD
NZ Jewellers
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
November 1, 2026
Retailer 11$11,784 SGD
Retailer 9$12,495 SGD
Retailer 12$12,565 SGD
Retailer 8$12,598 SGD
Retailer 13$12,645 SGD
Retailer 3$12,698 SGD
Retailer 4$12,699 SGD
Retailer 14$13,757 SGD
Retailer 6$13,968 SGD
Retailer 2$14,432 SGD
Retailer 5$15,874 SGD
Retailer 10$16,901 SGD
Retailer 7$17,967 SGD
NZ Jewellers$19,175 SGD

29 data points across 14 retailers

16 retailers$11,784 SGD to $19,175 SGD

A
Cheapest Retailer
-
$11,784 SGD
$9,214 USD
B+
Retailer 2
-
$12,495 SGD
£7,693 GBP
View
B+
Retailer 3
-
$12,565 SGD
$9,825 USD
View
B+
Retailer 4
-
$12,598 SGD
£7,756 GBP
View
Retailer 5
-
$12,645 SGD
A$15,211 AUD
View
Price last confirmed 10 days ago
B+
Retailer 6
-
$12,698 SGD
$9,929 USD
View
Final sale: no returns
B+
Retailer 7
-
$12,699 SGD
$9,930 USD
View
B+
Retailer 8
-
$13,757 SGD
$10,757 USD
View
B+
Retailer 9
-
$13,968 SGD
$10,922 USD
View
B+
Retailer 10
-
$14,432 SGD
€10,747 EUR
View
B+
Retailer 11
-
$15,874 SGD
$12,412 USD
View
Retailer 12
-
$16,142 SGD
$12,622 USD
View
Price last confirmed 64 days ago
B+
Retailer 13
-
$16,901 SGD
ZAR 213,498 ZAR
View
B
Retailer 14
-
$17,967 SGD
£11,062 GBP
View
B
Retailer 15
-
$19,175 SGD
$14,993 USD
View
Most Expensive
NZ Jewellers
93e8ebe4-80f6-4f45-9a5a-47bff3c45a11 · Sep 1
$19,498 SGD
$15,246 USD
View
Price last confirmed 62 days ago
15 more retailers have this diamond
Prices start from $11,784 SGDSave up to $7,391 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
1.21ct Round
$11,784 SGD