Princess|Lab Grown|GCAL

1.30ct D IF Princess Lab Grown Diamond

EX • D/IF • GCAL 362046182

Shape and cutting style on the report: Princess

Certificate GCAL 362046182

Diamond specifications and retailer prices

From $1,630 USD
As of October 30, 2026
Save $3,530 USD (68%) vs most expensive(unlock to see where)
9 retailers carry this diamond
Most expensive: $5,160 USD at Kay Jewelers · As of October 30, 2026
View at Kay Jewelers

About this 1.3ct lab-grown princess diamond

This 1.3ct lab-grown princess sits in the one-and-a-quarter to one-and-a-half carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by GCAL 362046182. Listed at 9 retailers as of October 30, 2026, with prices from $1,630 to $5,160, a $3,530 spread on the same certified stone. Kay Jewelers lists it at $5,160. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.30
Carat
D
Color
IF
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle44.5°
Pavilion angle38°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 362046182
Dimensions5.89 × 5.88 × 4.25 mm
L/W Ratio1.00
Culet sizeNone
Top View
5.89 mm5.88 mm1.30 ctD / IF
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGCAL 362046182
Side View
Table 69.0%Crown 44.5°Girdle: Slightly ThickPavilion 38°Culet: NoneDepth 72.2%

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 30
Current: $5,160 USD|Low: $1,630 USD|High: $8,580 USD|Avg: $3,817 USD|-6.7%
Kay Jewelers
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
October 30, 2026
Retailer 6$1,630 USD
Retailer 8$2,737 USD
Retailer 9$3,019 USD
Retailer 5$3,360 USD
Retailer 7$3,656 USD
Retailer 4$4,308 USD
Retailer 3$4,503 USD
Kay Jewelers$5,160 USD
Retailer 2$5,160 USD

16 data points across 9 retailers

9 retailers$1,630 USD to $5,160 USD

B+
Cheapest Retailer
-
$1,630 USD
Retailer 2
-
$2,737 USD
View
Price last confirmed 12 days ago
B
Retailer 3
-
$3,019 USD
View
B
Retailer 4
-
$3,360 USD
View
B
Retailer 5
-
$3,656 USD
CA$5,078 CAD
View
B
Retailer 6
-
$4,308 USD
£3,392 GBP
View
B
Retailer 7
-
$4,503 USD
View
B
Retailer 8
-
$5,160 USD
View
Most Expensive
B
Kay Jewelers
260063653 · Oct 30
$5,160 USD
View
8 more retailers have this diamond
Prices start from $1,630 USDSave up to $3,530 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+
1.30ct Princess
$1,630 USD