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Oval|Natural|GIA

1.50ct K SI1 Oval Natural Diamond

VG • K/SI1 • GIA 5563209808

Certificate GIA 5563209808

Diamond specifications and retailer prices

From $3,147 USD
₹299,677 INR
Save $3,990 USD (56%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $7,137 USD at NZ Jewellers
View at NZ Jewellers

About this 1.5ct natural oval diamond

This 1.5ct natural oval sits in the one-and-a-half to two carat band, graded K colour (faint-tinted) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5563209808. Listed at 18 retailers, with prices from $3,147 to $7,137 at NZ Jewellers, a $3,990 spread on the same certified stone. 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

1.50
Carat
K
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
OriginNatural
Grading LabGIA
CertificateGIA 5563209808
Dimensions8.79 × 6.27 × 3.98 mm
L/W Ratio1.40
Girdle conditionFaceted
Culet sizeNone
Key to symbols
Crystal, Feather, Indented Natural
Top View
8.79 mm6.27 mm1.50 ctK / SI1
OriginNatural
CutVery Good
PolishVery Good
SymmetryExcellent
FluorescenceNone
CertificateGIA 5563209808
Side View
Table 61.0%CrownGirdle: STK-VTKPavilionCulet: NoneDepth 63.5%

Caratlytics Score

How it works →
A
Excellent
Excellent quality and great value
Unlock full score analysis
See the detailed 0-100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 1
Current: $7,137 USD|Low: $3,135 USD|High: $7,188 USD|Avg: $4,388 USD|-0.7%
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
October 1, 2026
Retailer 2$3,147 USD
Retailer 14$3,605 USD
Retailer 10$3,685 USD
Retailer 5$3,820 USD
Retailer 15$4,045 USD
Retailer 3$4,097 USD
Retailer 7$4,097 USD
Retailer 16$4,097 USD
Retailer 17$4,159 USD
Retailer 18$4,185 USD
Retailer 9$4,244 USD
Retailer 11$4,435 USD
Retailer 6$4,440 USD
Retailer 4$4,458 USD
Retailer 8$4,727 USD
Retailer 13$4,940 USD
Retailer 12$6,934 USD
NZ Jewellers$7,137 USD

20 data points across 18 retailers

18 retailers$3,147 USD to $7,137 USD

A
Cheapest Retailer
-
$3,147 USD
₹299,677 INR
B+
Retailer 2
-
$3,605 USD
View
B+
Retailer 3
-
$3,685 USD
View
B+
Retailer 4
-
$3,820 USD
View
B+
Retailer 5
-
$4,045 USD
£3,185 GBP
View
B+
Retailer 6
-
$4,097 USD
View
B+
Retailer 7
-
$4,097 USD
View
B+
Retailer 8
-
$4,097 USD
View
B+
Retailer 9
-
$4,164 USD
£3,279 GBP
View
B+
Retailer 10
-
$4,185 USD
View
B+
Retailer 11
-
$4,244 USD
View
B+
Retailer 12
-
$4,435 USD
€4,224 EUR
View
B+
Retailer 13
-
$4,440 USD
View
B+
Retailer 14
-
$4,458 USD
View
B
Retailer 15
-
$4,727 USD
View
B
Retailer 16
-
$4,940 USD
ZAR 79,801 ZAR
View
B
Retailer 17
-
$6,934 USD
£5,460 GBP
View
Most Expensive
C
NZ Jewellers
7409fcc3-5083-46a9-abbe-c848b9c00146 · Sep 30
$7,137 USD
View
17 more retailers have this diamond
Prices start from $3,147 USDSave up to $3,990 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.

A
1.50ct Oval
$3,147 USD