Round|Natural|GIA

5.02ct H SI1 Round Natural Diamond

ID • H/SI1 • GIA 807

Certificate GIA 807

Diamond specifications and retailer prices

From $93,488 USD
As of October 31, 2026
Save $14,647 USD (14%) vs most expensive(unlock to see where)
3 retailers carry this diamond
Most expensive: $108,135 USD at Blue Nile · As of October 31, 2026
View at Blue Nile

About this 5.02ct natural round diamond

This 5.02ct 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. Listed at 3 retailers as of October 31, 2026, with prices from $93,488 to $108,135, a $14,647 spread on the same certified stone. Blue Nile lists it at $108,135. 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

5.02
Carat
H
Color
SI1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 807
Dimensions11.08 × 11.11 × 6.74 mm
L/W Ratio1.00
Top View
11.08 mm11.11 mm5.02 ctH / SI1
OriginNatural
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 807
Side View
Table 59.0%CrownGirdle: MED-STKPavilionCulet: NoneDepth 60.7%

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: Oct 31
Current: $108,135 USD|Low: $92,559 USD|High: $108,459 USD|Avg: $100,989 USD
Blue Nile
Retailer 2
Retailer 3
Retailer 4
September 23, 2026
Retailer 2$93,488 USD
Retailer 4$97,985 USD
Blue Nile$108,135 USD
Retailer 3$108,459 USD

4 data points across 4 retailers

3 retailers$93,488 USD to $108,135 USD

B+
Cheapest Retailer
-
$93,488 USD
B
Retailer 2
-
$97,985 USD
View
Most Expensive
B
Blue Nile
27446851 · Oct 31
$108,135 USD
View
2 more retailers have this diamond
Prices start from $93,488 USDSave up to $14,647 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+
5.02ct Round
$93,488 USD