Oval|Natural|GIA

1.00ct G SI1 Oval Natural Diamond

VG • G/SI1 • GIA 6231461421

Certificate GIA 6231461421

Diamond specifications and retailer prices

From $3,888 USD
As of October 30, 2026
Save $2,371 USD (38%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $8,597 USD at NZ Jewellers · As of October 30, 2026
View at NZ Jewellers

About this 1ct natural oval diamond

This 1ct natural oval sits in the classic one-carat band, graded G colour (near-colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 6231461421. Listed at 23 retailers as of October 27, 2026, with a 61% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. 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

1.00
Carat
G
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryGood
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 6231461421
Dimensions7.62 × 5.92 × 3.34 mm
L/W Ratio1.29
Top View
7.62 mm5.92 mm1.00 ctG / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryGood
FluorescenceNone
CertificateGIA 6231461421
Side View
Table 65.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 56.4%

Caratlytics Score

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B
Good
Decent quality, room for better deals
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $5,131 USD|Low: $3,582 USD|High: $8,285 USD|Avg: $5,031 USD|+2.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Retailer 12
October 30, 2026
Retailer 11$3,888 USD
Retailer 8$4,015 USD
Retailer 9$4,298 USD
Retailer 4$4,374 USD
Retailer 2$4,398 USD
Retailer 12$4,400 USD
Retailer 3$5,073 USD
Retailer 1$5,131 USD
Retailer 10$5,182 USD
Retailer 6$5,484 USD
Retailer 7$6,259 USD
Retailer 5$8,231 USD

43 data points across 12 retailers

23 retailers$3,888 USD to $6,259 USD

B
Cheapest Retailer
-
$3,888 USD
B
Retailer 2
-
$4,015 USD
View
B
Retailer 3
-
$4,016 USD
View
B
Retailer 4
-
$4,061 USD
View
B
Retailer 5
-
$4,109 USD
View
B
Retailer 6
-
$4,298 USD
View
Final sale: no returns
B
Retailer 7
-
$4,374 USD
View
B
Retailer 8
-
$4,398 USD
CA$6,108 CAD
View
B
Retailer 9
-
$4,400 USD
View
B
Retailer 10
-
$4,657 USD
View
B
Retailer 11
-
$4,657 USD
View
B
Retailer 12
-
$4,657 USD
View
B
Retailer 13
-
$5,073 USD
View
B
Retailer 14
-
$5,131 USD
£4,040 GBP
View
Retailer 15
-
$5,182 USD
A$7,972 AUD
View
Price last confirmed 21 days ago
B
Retailer 16
-
$5,230 USD
View
B
Retailer 17
-
$5,230 USD
View
B
Retailer 18
-
$5,373 USD
View
B
Retailer 19
-
$5,400 USD
View
B
Retailer 20
-
$5,484 USD
€5,223 EUR
View
B
Retailer 21
-
$6,259 USD
ZAR 101,115 ZAR
View
Retailer 22
-
$8,231 USD
£6,481 GBP
View
Price under review
Most Expensive
NZ Jewellers
ed2ed8ae-fa02-4ac6-94bd-6689ab9eacdc · Oct 30
$8,597 USD
View
Price under review
22 more retailers have this diamond
Prices start from $3,888 USDSave up to $2,371 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
1.00ct Oval
$3,888 USD