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Round|Natural|GIA

1.70ct F VVS1 Round Natural Diamond

EX • F/VVS1 • GIA 6531440988

Certificate GIA 6531440988

Diamond specifications and retailer prices

From $15,398 USD
HK$120,300 HKD
As of October 30, 2026
Save $15,925 USD (51%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $31,323 USD at With Clarity · As of October 30, 2026
View at With Clarity

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded F colour (colourless) and VVS1 clarity (very-very-slightly-included), with a top-tier cut grade and certified by GIA 6531440988. Listed at 18 retailers as of October 30, 2026, with prices from $15,398 to $31,323, a $15,925 spread on the same certified stone. With Clarity lists it at $31,323. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
F
Color
VVS1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle41°
OriginNatural
Grading LabGIA
CertificateGIA 6531440988
Dimensions7.60 × 7.55 × 4.80 mm
L/W Ratio1.01
Top View
7.60 mm7.55 mm1.70 ctF / VVS1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6531440988
Side View
Table 56.0%Crown 36.5°Girdle: THN-THNPavilion 41°Culet: NoneDepth 63.3%

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 30
Current: $18,583 USD|Low: $15,398 USD|High: $29,033 USD|Avg: $20,713 USD|-2.0%
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
October 29, 2026
Retailer 13$15,398 USD
Retailer 4$17,517 USD
Retailer 12$18,237 USD
Retailer 11$18,311 USD
Retailer 1$18,583 USD
Retailer 10$19,088 USD
Retailer 5$19,294 USD
Retailer 9$20,342 USD
Retailer 2$21,052 USD
Retailer 7$21,861 USD
Retailer 3$25,564 USD
Retailer 8$26,370 USD
Retailer 6$28,332 USD

37 data points across 13 retailers

18 retailers$15,398 USD to $31,323 USD

A
Cheapest Retailer
-
$15,398 USD
HK$120,300 HKD
Retailer 2
-
$17,517 USD
SGD 23,672 SGD
View
Price last confirmed 21 days ago
B+
Retailer 3
-
$18,237 USD
View
B+
Retailer 4
-
$18,311 USD
View
B+
Retailer 5
-
$18,583 USD
£14,633 GBP
View
B+
Retailer 6
-
$19,088 USD
View
Final sale: no returns
Retailer 7
-
$19,294 USD
A$29,683 AUD
View
Price last confirmed 29 days ago
Retailer 8
-
$19,918 USD
View
Price last confirmed 17 days ago
B+
Retailer 9
-
$20,342 USD
SGD 27,489 SGD
View
B+
Retailer 10
-
$21,052 USD
View
Retailer 11
-
$21,133 USD
View
Price last confirmed 33 days ago
B+
Retailer 12
-
$21,861 USD
€20,820 EUR
View
Retailer 13
-
$22,642 USD
View
Price last confirmed 33 days ago
Retailer 14
-
$25,564 USD
View
Price last confirmed 12 days ago
Retailer 15
-
$25,831 USD
View
Price last confirmed 36 days ago
B
Retailer 16
-
$26,370 USD
ZAR 426,013 ZAR
View
B
Retailer 17
-
$28,332 USD
£22,309 GBP
View
Most Expensive
B
With Clarity
6531440988 · Oct 30
$31,323 USD
View
17 more retailers have this diamond
Prices start from $15,398 USDSave up to $15,925 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.

A
1.70ct Round
$15,398 USD