Round|Natural|GIA

1.07ct H FL Round Natural Diamond

EX • H/FL • GIA 1555494187

Certificate GIA 1555494187

Diamond specifications and retailer prices

From $5,252 USD
As of October 30, 2026
Save $4,350 USD (45%) vs most expensive(unlock to see where)
6 retailers carry this diamond
Most expensive: $9,602 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1.07ct natural round diamond

This 1.07ct natural round sits in the classic one-carat band, graded H colour (near-colourless) and FL clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GIA 1555494187. Listed at 6 retailers as of October 30, 2026, with prices from $5,252 to $9,602, a $4,350 spread on the same certified stone. NZ Jewellers lists it at $9,602. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.07
Carat
H
Color
FL
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.8°
OriginNatural
Grading LabGIA
CertificateGIA 1555494187
Dimensions6.48 × 6.52 × 4.07 mm
L/W Ratio1.01
Star length45%
Top View
6.48 mm6.52 mm1.07 ctH / FL
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1555494187
Side View
Table 56.0%Crown 35.5°Girdle: MED-STKPavilion 40.8°Culet: NoneDepth 62.6%

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: Oct 30
Current: $9,602 USD|Low: $4,199 USD|High: $9,602 USD|Avg: $6,777 USD
NZ Jewellers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
October 31, 2026
Retailer 6$5,252 USD
Retailer 5$5,300 USD
Retailer 2$6,199 USD
Retailer 4$6,293 USD
Retailer 3$8,504 USD
NZ Jewellers$9,602 USD

23 data points across 6 retailers

6 retailers$5,252 USD to $9,602 USD

B+
Cheapest Retailer
-
$5,252 USD
B+
Retailer 2
-
$5,300 USD
View
Final sale: no returns
B+
Retailer 3
-
$6,199 USD
€5,904 EUR
View
B+
Retailer 4
-
$6,293 USD
£4,955 GBP
View
B
Retailer 5
-
$8,504 USD
£6,696 GBP
View
Most Expensive
B
NZ Jewellers
d6d9b8e4-bc04-4f73-b3d8-1e5a0646ef8a · Oct 30
$9,602 USD
View
5 more retailers have this diamond
Prices start from $5,252 USDSave up to $4,350 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+
1.07ct Round
$5,252 USD