Oval|Natural|GIA

1.31ct H SI1 Oval Natural Diamond

EX • H/SI1 • GIA 2245005774

Certificate GIA 2245005774

Diamond specifications and retailer prices

From $4,648 USD
Save $4,018 USD (46%) vs most expensive(unlock to see where)
16 retailers carry this diamond
Most expensive: $8,666 USD at NZ Jewellers
View at NZ Jewellers

About this 1.31ct natural oval diamond

This 1.31ct natural oval sits in the one-and-a-quarter to one-and-a-half carat band, graded H colour (near-colourless) and SI1 clarity (slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 2245005774. Listed at 16 retailers, with prices from $4,648 to $8,666 at NZ Jewellers, a $4,018 spread on the same certified stone. 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

1.31
Carat
H
Color
SI1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 2245005774
Dimensions8.52 × 6.05 × 3.86 mm
L/W Ratio1.41
Girdle conditionFaceted
Top View
8.52 mm6.05 mm1.31 ctH / SI1
OriginNatural
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 2245005774
Side View
Table 62.0%CrownGirdle: STK-THKPavilionCulet: NoneDepth 63.7%

Caratlytics Score

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B+
Very Good
Strong quality and value balance
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Price History

Last verified: Sep 25
Current: $8,666 USD|Low: $3,584 USD|High: $11,853 USD|Avg: $5,207 USD|-26.9%
NZ Jewellers
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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
September 27, 2026
Retailer 10$3,610 USD
Retailer 18$3,611 USD
Retailer 16$3,679 USD
Retailer 19$3,863 USD
Retailer 8$3,877 USD
Retailer 14$4,275 USD
Retailer 11$4,409 USD
Retailer 4$4,477 USD
Retailer 9$4,508 USD
Retailer 7$4,605 USD
Retailer 22$4,648 USD
Retailer 15$4,715 USD
Retailer 13$4,999 USD
Retailer 3$5,164 USD
Retailer 2$5,193 USD
Retailer 20$5,450 USD
Retailer 23$5,500 USD
Retailer 12$5,925 USD
Retailer 5$7,210 USD
Retailer 6$7,210 USD
Retailer 21$7,574 USD
Retailer 17$8,341 USD
NZ Jewellers$8,666 USD

27 data points across 23 retailers

16 retailers$4,648 USD to $8,666 USD

B+
Retailer 1
-
$3,863 USD
Price last confirmed 7 days ago
B+
Retailer 2
-
$3,877 USD
€3,692 EUR
View
Price last confirmed 30 days ago
B+
Retailer 3
-
$4,275 USD
View
Price last confirmed 31 days ago
B+
Retailer 4
-
$4,409 USD
View
Price last confirmed 35 days ago
B+
Retailer 5
-
$4,477 USD
CA$6,217 CAD
View
Price last confirmed 7 days ago
B+
Retailer 6
-
$4,648 USD
View
B+
Retailer 7
-
$4,999 USD
View
B+
Retailer 8
-
$5,164 USD
View
B
Retailer 9
-
$5,193 USD
£4,089 GBP
View
B
Retailer 10
-
$5,450 USD
€5,190 EUR
View
Price last confirmed 7 days ago
B+
Retailer 11
-
$5,500 USD
View
Price last confirmed 13 days ago
B
Retailer 12
-
$5,925 USD
ZAR 95,712 ZAR
View
Price last confirmed 43 days ago
B
Retailer 13
-
$7,210 USD
View
Price last confirmed 17 days ago
B
Retailer 14
-
$7,574 USD
View
B
Retailer 15
-
$8,341 USD
£6,568 GBP
View
Most Expensive
B
NZ Jewellers
ddaf5b9c-f97f-4df9-afc8-e050c059d11c · Sep 25
$8,666 USD
View
15 more retailers have this diamond
Prices start from $4,648 USDSave up to $4,018 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.

B+
1.31ct Oval
$4,648 USD