Round|Natural|GIA

1.70ct G IF Round Natural Diamond

EX • G/IF • GIA 6461751399

Certificate GIA 6461751399

Diamond specifications and retailer prices

From $16,783 USD
£13,215 GBP
As of October 28, 2026
Save $8,457 USD (34%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $25,240 USD at MOH London · As of October 26, 2026
View at MOH London

About this 1.7ct natural round diamond

This 1.7ct natural round sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 6461751399. Listed at 17 retailers as of October 26, 2026, with prices from $16,783 to $25,240, a $8,457 spread on the same certified stone. MOH London lists it at $25,240. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.70
Carat
G
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36°
Pavilion angle40.6°
OriginNatural
Grading LabGIA
CertificateGIA 6461751399
Dimensions7.68 × 7.64 × 4.74 mm
L/W Ratio1.01
Top View
7.68 mm7.64 mm1.70 ctG / IF
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 6461751399
Side View
Table 56.0%Crown 36°Girdle: THN-MEDPavilion 40.6°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $25,240 USD|Low: $14,154 USD|High: $25,509 USD|Avg: $17,984 USD|-0.9%
MOH London
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 30, 2026
Retailer 3$14,154 USD
Retailer 11$14,772 USD
Retailer 12$15,840 USD
Retailer 5$16,423 USD
Retailer 6$16,783 USD
Retailer 10$16,938 USD
Retailer 13$17,072 USD
Retailer 7$17,420 USD
Retailer 9$17,815 USD
Retailer 4$18,562 USD
Retailer 2$19,583 USD
Retailer 8$23,585 USD
MOH London$25,240 USD

38 data points across 13 retailers

17 retailers$16,783 USD to $25,240 USD

Retailer 1
-
$14,154 USD
€13,480 EUR
Price last confirmed 14 days ago
Retailer 2
-
$14,772 USD
₹1,406,839 INR
View
Price last confirmed 7 days ago
Retailer 3
-
$14,880 USD
View
Price last confirmed 7 days ago
Retailer 4
-
$15,840 USD
View
Price last confirmed 13 days ago
A
Retailer 5
-
$16,783 USD
£13,215 GBP
View
Retailer 6
-
$16,938 USD
A$26,058 AUD
View
Price last confirmed 7 days ago
B+
Retailer 7
-
$17,072 USD
View
Final sale: no returns
B+
Retailer 8
-
$17,420 USD
View
B+
Retailer 9
-
$17,815 USD
View
B+
Retailer 10
-
$18,562 USD
£14,616 GBP
View
B+
Retailer 11
-
$18,850 USD
View
Retailer 12
-
$19,299 USD
View
Price last confirmed 36 days ago
B+
Retailer 13
-
$19,583 USD
€18,650 EUR
View
B+
Retailer 14
-
$19,799 USD
View
Retailer 15
-
$22,864 USD
View
Price last confirmed 34 days ago
B+
Retailer 16
-
$23,585 USD
ZAR 381,020 ZAR
View
Most Expensive
B+
MOH London
AA78C2235 · Oct 26
$25,240 USD
£19,874 GBP
View
16 more retailers have this diamond
Prices start from $16,783 USDSave up to $8,457 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
$16,783 USD