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Emerald|Natural|GIA

1.70ct F SI1 Emerald Natural Diamond

EX • F/SI1 • GIA 16912998

Certificate GIA 16912998

Diamond specifications and retailer prices

From ₹9,56,788 INR
$10,081 USD
As of November 2, 2026
Save ₹3,29,859 INR (26%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: ₹12,86,646 INR at 77 Diamonds · As of November 1, 2026
View at 77 Diamonds

About this 1.7ct natural emerald diamond

This 1.7ct natural emerald sits in the one-and-a-half to two carat band, graded F colour (colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 16912998. Listed at 3 retailers as of November 1, 2026, with prices from ₹9,56,788 to ₹12,86,646, a ₹3,29,859 spread on the same certified stone. 77 Diamonds lists it at ₹12,86,646. SI-grade stones are eye-clean roughly 60 to 70% of the time at this carat range. Check the inclusion plot on the cert and ask the retailer for high-resolution video before buying.

The 4Cs

1.70
Carat
F
Colour
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 16912998
Dimensions7.67 × 5.65 × 3.97 mm
L/W Ratio1.36
Top View
7.67 mm5.65 mm1.70 ctF / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGIA 16912998
Side View
Table 64.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 70.3%

Caratlytics Score

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

Price History

Last verified: Nov 2
Current: ₹12,86,646 INR|Low: ₹9,48,056 INR|High: ₹12,95,028 INR|Avg: ₹11,19,787 INR|+1.8%
77 Diamonds
Retailer 2
November 1, 2026
Retailer 2₹9,56,788 INR
77 Diamonds₹12,86,646 INR

33 data points across 2 retailers

3 retailers₹9,56,788 INR to ₹12,86,646 INR

B+
Cheapest Retailer
-
₹9,56,788 INR
$10,081 USD
B
Retailer 2
-
₹10,56,821 INR
$11,135 USD
View
Most Expensive
B
77 Diamonds
EMZH7D2WRND · Nov 1
₹12,86,646 INR
£10,674 GBP
View
2 more retailers have this diamond
Prices start from ₹9,56,788 INRSave up to ₹3,29,859 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 Emerald
₹9,56,788 INR