Princess|Lab Grown|GCAL

1.51ct G VS2 Princess Lab Grown Diamond

VG • G/VS2 • GCAL 321300045

Shape and cutting style on the report: Princess

Certificate GCAL 321300045

Diamond specifications and retailer prices

From $226 USD
As of October 30, 2026
Save $1,944 USD (90%) vs most expensive(unlock to see where)
17 retailers carry this diamond
Most expensive: $2,170 USD at Do Amore Diamonds · As of October 30, 2026
View at Do Amore Diamonds

About this 1.51ct lab-grown princess diamond

This 1.51ct lab-grown princess sits in the one-and-a-half to two carat band, graded G colour (near-colourless) and VS2 clarity (very-slightly-included), with a very-good cut grade and certified by GCAL 321300045. Listed at 17 retailers as of October 30, 2026, with prices from $226 to $2,170, a $1,944 spread on the same certified stone. Do Amore Diamonds lists it at $2,170. 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

1.51
Carat
G
Color
VS2
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
Crown angle44°
Pavilion angle37.2°
OriginLab Grown
Grading LabGCAL
CertificateGCAL 321300045
Dimensions6.23 × 6.09 × 4.42 mm
L/W Ratio1.02
Culet sizeNone
Top View
6.23 mm6.09 mm1.51 ctG / VS2
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceNone
CertificateGCAL 321300045
Side View
Table 66.0%Crown 44°Girdle: THK-THKPavilion 37.2°Culet: NoneDepth 72.6%

Caratlytics Score

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A
Excellent
Excellent quality and great value
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See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 30
Current: $2,170 USD|Low: $202 USD|High: $2,170 USD|Avg: $732 USD|+4.8%
Do Amore Diamonds
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
October 31, 2026
Retailer 6$226 USD
Retailer 14$253 USD
Retailer 13$280 USD
Retailer 11$371 USD
Retailer 3$415 USD
Retailer 2$517 USD
Retailer 8$608 USD
Retailer 7$762 USD
Retailer 9$886 USD
Retailer 4$993 USD
Retailer 12$1,046 USD
Retailer 5$1,164 USD
Retailer 10$1,245 USD
Do Amore Diamonds$2,170 USD

44 data points across 14 retailers

17 retailers$226 USD to $2,170 USD

Retailer 1
-
$210 USD
Price last confirmed 39 days ago
A
Retailer 2
-
$226 USD
View
Retailer 3
-
$244 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$253 USD
View
Final sale: no returns
Retailer 5
-
$257 USD
View
Price last confirmed 38 days ago
A
Retailer 6
-
$280 USD
View
A
Retailer 7
-
$371 USD
View
B+
Retailer 8
-
$415 USD
View
B+
Retailer 9
-
$517 USD
£407 GBP
View
B+
Retailer 10
-
$547 USD
View
B
Retailer 11
-
$762 USD
£600 GBP
View
B
Retailer 12
-
$886 USD
CA$1,231 CAD
View
B
Retailer 13
-
$993 USD
View
B
Retailer 14
-
$1,046 USD
View
B
Retailer 15
-
$1,164 USD
View
B
Retailer 16
-
$1,245 USD
£980 GBP
View
Most Expensive
C
Do Amore Diamonds
27-4C367F799 · Oct 30
$2,170 USD
View
16 more retailers have this diamond
Prices start from $226 USDSave up to $1,944 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.

A
1.51ct Princess
$226 USD