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Princess|Natural|GIA

1.70ct K SI2 Princess Natural Diamond

VG • K/SI2 • GIA 6415971862

Certificate GIA 6415971862

Diamond specifications and retailer prices

From $5,059 USD
As of November 6, 2026
Save $2,023 USD (29%) vs most expensive(unlock to see where)
2 retailers carry this diamond
Most expensive: $7,082 USD at 77 Diamonds · As of November 5, 2026
View at 77 Diamonds

About this 1.7ct natural princess diamond

This 1.7ct natural princess sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI2 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6415971862. Listed at 2 retailers as of November 5, 2026, with prices from $5,059 to $7,082, a $2,023 spread on the same certified stone. 77 Diamonds lists it at $7,082. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.70
Carat
K
Color
SI2
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6415971862
Dimensions6.73 × 6.54 × 4.21 mm
L/W Ratio1.03
Top View
6.73 mm6.54 mm1.70 ctK / SI2
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6415971862
Side View
Table 76.0%CrownGirdlePavilionCuletDepth 64.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
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Price History

Last verified: Nov 6
Current: $7,082 USD|Low: $5,008 USD|High: $7,199 USD|Avg: $6,099 USD|+0.8%
77 Diamonds
Retailer 2
November 5, 2026
Retailer 2$5,059 USD
77 Diamonds$7,082 USD

39 data points across 2 retailers

2 retailers$5,059 USD to $7,082 USD

B
Cheapest Retailer
-
$5,059 USD
Most Expensive
C
77 Diamonds
PRIZMJUBJWYT · Nov 5
$7,082 USD
£5,576 GBP
View
1 more retailer has this diamond
Prices start from $5,059 USDSave up to $2,023 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.

B
1.70ct Princess
$5,059 USD