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Princess|Lab Grown|GIA

2.51ct D IF Princess Lab Grown Diamond

VG • D/IF • GIA 1513371733

Certificate GIA 1513371733

Diamond specifications and retailer prices

From $6,950 NZD
$3,917 USD
As of October 31, 2026
Save $19,491 NZD (74%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $33,873 NZD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 2.51ct lab-grown princess diamond

This 2.51ct lab-grown princess sits in the two to three carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 1513371733. Listed at 19 retailers as of October 31, 2026, with a 280% 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

2.51
Carat
D
Colour
IF
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1513371733
Dimensions7.53 × 7.38 × 5.10 mm
L/W Ratio1.02
Girdle conditionPolished
Top View
7.53 mm7.38 mm2.51 ctD / IF
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1513371733
Side View
Table 66.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.1%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $19,616 NZD|Low: $6,950 NZD|High: $50,905 NZD|Avg: $18,597 NZD
Retailer 1
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
Taylor and Hart
November 1, 2026
Retailer 6$6,950 NZD
Retailer 16$7,053 NZD
Retailer 2$7,399 NZD
Retailer 5$7,754 NZD
Retailer 3$8,582 NZD
Retailer 17$8,667 NZD
Retailer 4$11,838 NZD
Retailer 9$12,299 NZD
Retailer 14$14,749 NZD
Retailer 11$17,388 NZD
Retailer 1$19,616 NZD
Retailer 10$22,977 NZD
Retailer 12$24,308 NZD
Retailer 15$24,308 NZD
Retailer 13$25,949 NZD
Retailer 8$26,441 NZD
Taylor and Hart$33,873 NZD
Retailer 7$50,905 NZD

30 data points across 18 retailers

19 retailers$6,950 NZD to $26,441 NZD

A
Cheapest Retailer
-
$6,950 NZD
$3,917 USD
A
Retailer 2
-
$7,053 NZD
$3,975 USD
View
B+
Retailer 3
-
$7,399 NZD
$4,170 USD
View
B+
Retailer 4
-
$7,754 NZD
$4,370 USD
View
B+
Retailer 5
-
$8,582 NZD
$4,837 USD
View
Retailer 6
-
$8,582 NZD
$4,837 USD
View
Price last confirmed 16 days ago
B+
Retailer 7
-
$8,667 NZD
$4,885 USD
View
B
Retailer 8
-
$11,838 NZD
$6,672 USD
View
B
Retailer 9
-
$12,299 NZD
$6,932 USD
View
B
Retailer 10
-
$14,749 NZD
€7,917 EUR
View
B
Retailer 11
-
$17,388 NZD
$9,800 USD
View
B
Retailer 12
-
$19,616 NZD
£8,705 GBP
View
B
Retailer 13
-
$22,977 NZD
A$19,923 AUD
View
B
Retailer 14
-
$24,308 NZD
$13,700 USD
View
B
Retailer 15
-
$24,308 NZD
$13,700 USD
View
B
Retailer 16
-
$25,949 NZD
$14,625 USD
View
B
Retailer 17
-
$26,441 NZD
$14,902 USD
View
Most Expensive
Taylor and Hart
K6IRG8V · Oct 31
$33,873 NZD
$19,091 USD
View
Price under review
17 more retailers have this diamond
Prices start from $6,950 NZDSave up to $19,491 NZD

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
2.51ct Princess
$6,950 NZD