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Round|Natural|GIA

7.75ct H SI1 Round Natural Diamond

EX • H/SI1 • GIA 2225486293

Certificate GIA 2225486293

Diamond specifications and retailer prices

From $157,286 USD
HK$1,228,800 HKD
As of November 1, 2026
Save $63,015 USD (29%) vs most expensive(unlock to see where)
14 retailers carry this diamond
Most expensive: $220,302 USD at Yorxs · As of November 2, 2026
View at Yorxs

About this 7.75ct natural round diamond

This 7.75ct natural round sits in the over five carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade and certified by GIA 2225486293. Listed at 14 retailers as of November 1, 2026, with prices from $157,286 to $220,302, a $63,015 spread on the same certified stone. Yorxs lists it at $220,302. 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

7.75
Carat
H
Color
SI1
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle33.5°
Pavilion angle41.2°
OriginNatural
Grading LabGIA
CertificateGIA 2225486293
Dimensions12.70 × 12.63 × 7.85 mm
L/W Ratio1.01
Girdle conditionFaceted
Cert comments
Additional clouds, pinpoints and internal graining are not shown.
Key to symbols
Crystal, Feather, Cloud, Needle
Top View
12.70 mm12.63 mm7.75 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2225486293
Side View
Table 57.0%Crown 33.5°Girdle: MED-MEDPavilion 41.2°Culet: NoneDepth 61.9%

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: $197,629 USD|Low: $146,764 USD|High: $220,387 USD|Avg: $178,310 USD|+10.8%
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
Retailer 14
Yorxs
November 2, 2026
Retailer 5$157,286 USD
Retailer 2$159,465 USD
Retailer 6$161,654 USD
Retailer 7$168,355 USD
Retailer 4$168,820 USD
Retailer 10$168,843 USD
Retailer 9$170,870 USD
Retailer 3$177,814 USD
Retailer 13$178,572 USD
Retailer 11$195,420 USD
Retailer 14$196,242 USD
Retailer 1$197,629 USD
Retailer 12$203,237 USD
Retailer 8$211,054 USD
Yorxs$220,302 USD

36 data points across 15 retailers

14 retailers$157,286 USD to $220,302 USD

B+
Cheapest Retailer
-
$157,286 USD
HK$1,228,800 HKD
B+
Retailer 2
-
$159,465 USD
View
B+
Retailer 3
-
$161,654 USD
View
B+
Retailer 4
-
$168,355 USD
₹16,033,835 INR
View
B
Retailer 5
-
$168,820 USD
View
Retailer 6
-
$170,870 USD
View
Price last confirmed 10 days ago
B
Retailer 7
-
$177,814 USD
View
Retailer 8
-
$178,572 USD
£140,608 GBP
View
Price last confirmed 11 days ago
Retailer 9
-
$195,420 USD
View
Price last confirmed 10 days ago
Retailer 10
-
$196,242 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$197,629 USD
£155,613 GBP
View
Retailer 12
-
$203,237 USD
View
Price last confirmed 11 days ago
Retailer 13
-
$211,054 USD
View
Price last confirmed 10 days ago
Most Expensive
B
Yorxs
UCL278F · Nov 2
$220,302 USD
€209,811 EUR
View
13 more retailers have this diamond
Prices start from $157,286 USDSave up to $63,015 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+
7.75ct Round
$157,286 USD