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Round|Natural|GIA

1.60ct K VVS1 Round Natural Diamond

EX • K/VVS1 • GIA 6502211444

Certificate GIA 6502211444

Diamond specifications and retailer prices

From $12,611 SGD
As of November 4, 2026
Save $7,218 SGD (36%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $22,653 SGD at NZ Jewellers · As of September 21, 2026
View at NZ Jewellers

About this 1.6ct natural round diamond

This 1.6ct natural round sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6502211444. Listed at 13 retailers as of November 4, 2026, with a 57% 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

1.60
Carat
K
Colour
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 6502211444
Dimensions7.45 × 7.43 × 4.66 mm
L/W Ratio1.00
Star length50%
Lower girdle75%
Top View
7.45 mm7.43 mm1.60 ctK / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6502211444
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 41.2°Culet: NoneDepth 62.6%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 4
Current: $16,089 SGD|Low: $12,396 SGD|High: $21,482 SGD|Avg: $15,705 SGD|-1.7%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
November 6, 2026
Retailer 8$12,396 SGD
Retailer 10$12,611 SGD
Retailer 11$12,694 SGD
Retailer 9$13,424 SGD
Retailer 2$13,592 SGD
Retailer 5$14,440 SGD
Retailer 1$16,089 SGD
Retailer 6$17,015 SGD
Retailer 3$17,880 SGD
Retailer 4$19,829 SGD
Retailer 7$21,339 SGD

26 data points across 11 retailers

13 retailers$12,611 SGD to $19,829 SGD

Retailer 1
-
$12,396 SGD
Price last confirmed 12 days ago
B
Retailer 2
-
$12,611 SGD
View
B
Retailer 3
-
$12,694 SGD
View
B
Retailer 4
-
$13,424 SGD
View
B
Retailer 5
-
$14,440 SGD
View
Retailer 6
-
$14,725 SGD
View
Price last confirmed 49 days ago
B
Retailer 7
-
$16,089 SGD
View
Retailer 8
-
$16,989 SGD
View
Price last confirmed 45 days ago
B
Retailer 9
-
$17,015 SGD
View
Retailer 10
-
$17,880 SGD
View
Price last confirmed 14 days ago
B
Retailer 11
-
$19,829 SGD
View
Retailer 12
-
$21,339 SGD
View
Price last confirmed 8 days ago
Most Expensive
NZ Jewellers
68599f0a-8b3e-4cd4-8b56-bcebbadaad0a · Sep 21
$22,653 SGD
$17,735 USD
View
Price last confirmed 46 days ago
12 more retailers have this diamond
Prices start from $12,611 SGDSave up to $7,218 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
1.60ct Round
$12,611 SGD