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Marquise|Natural|GIA

1.70ct F SI1 Marquise Natural Diamond

VG • F/SI1 • GIA 2568608905

Certificate GIA 2568608905

Diamond specifications and retailer prices

From ₹13,03,813 INR
SGD 18,564 SGD
As of November 1, 2026
Save ₹10,33,061 INR (44%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: ₹23,36,874 INR at With Clarity · As of November 2, 2026
View at With Clarity

About this 1.7ct natural marquise diamond

This 1.7ct natural marquise sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 2568608905. Listed at 15 retailers as of November 1, 2026, with prices from ₹13,03,813 to ₹23,36,874, a ₹10,33,061 spread on the same certified stone. With Clarity lists it at ₹23,36,874. 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
F
Colour
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle37.59°
Pavilion angle37.42°
OriginNatural
Grading LabGIA
CertificateGIA 2568608905
Dimensions12.98 × 6.17 × 3.49 mm
L/W Ratio2.10
Culet sizeNone
Top View
12.98 mm6.17 mm1.70 ctF / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2568608905
Side View
Table 62.0%Crown 37.59°Girdle: THN-VTKPavilion 37.42°Culet: NDepth 56.6%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Nov 1
Current: ₹13,74,990 INR|Low: ₹13,03,813 INR|High: ₹23,36,874 INR|Avg: ₹16,25,559 INR|-4.1%
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
With Clarity
November 3, 2026
Retailer 9₹13,03,813 INR
Retailer 12₹13,67,368 INR
Retailer 8₹13,68,602 INR
Retailer 1₹13,74,990 INR
Retailer 13₹13,85,744 INR
Retailer 5₹14,01,916 INR
Retailer 4₹14,28,396 INR
Retailer 3₹16,12,976 INR
Retailer 11₹16,37,767 INR
Retailer 6₹16,65,742 INR
Retailer 10₹16,68,384 INR
Retailer 7₹19,22,117 INR
Retailer 2₹20,17,407 INR
With Clarity₹23,36,874 INR

16 data points across 14 retailers

15 retailers₹13,03,813 INR to ₹23,36,874 INR

B+
Cheapest Retailer
-
₹13,03,813 INR
SGD 18,564 SGD
B
Retailer 2
-
₹13,67,368 INR
$14,407 USD
View
B
Retailer 3
-
₹13,68,602 INR
$14,420 USD
View
B+
Retailer 4
-
₹13,74,990 INR
£11,407 GBP
View
B
Retailer 5
-
₹13,85,744 INR
$14,601 USD
View
B
Retailer 6
-
₹14,01,916 INR
$14,771 USD
View
B
Retailer 7
-
₹14,11,481 INR
SGD 20,097 SGD
View
B
Retailer 8
-
₹14,28,396 INR
$15,050 USD
View
B
Retailer 9
-
₹16,12,976 INR
$16,995 USD
View
B
Retailer 10
-
₹16,37,767 INR
$17,256 USD
View
B
Retailer 11
-
₹16,65,742 INR
€16,715 EUR
View
Retailer 12
-
₹16,68,384 INR
$17,579 USD
View
Price last confirmed 7 days ago
B
Retailer 13
-
₹19,22,117 INR
$20,252 USD
View
B
Retailer 14
-
₹20,17,407 INR
$21,256 USD
View
Most Expensive
B
With Clarity
2568608905 · Nov 2
₹23,36,874 INR
$24,622 USD
View
14 more retailers have this diamond
Prices start from ₹13,03,813 INRSave up to ₹10,33,061 INR

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 Marquise
₹13,03,813 INR