Princess|Lab Grown|GIA

3.51ct D VS1 Princess Lab Grown Diamond

EX • D/VS1 • GIA 7491303479

Certificate GIA 7491303479

Diamond specifications and retailer prices

From $2,578 AUD
$1,811 USD
As of October 31, 2026
Save $6,923 AUD (73%) vs most expensive(unlock to see where)
24 retailers carry this diamond
Most expensive: $11,641 AUD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 3.51ct lab-grown princess diamond

This 3.51ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 7491303479. Listed at 24 retailers as of October 31, 2026, with a 269% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Lab-grown prices in the 2ct and up range have fallen 40 to 60% over the last 18 months. Use the cross-retailer spread above to find the lowest current listing.

The 4Cs

3.51
Carat
D
Colour
VS1
Clarity
Excellent
Cut (retailer stated)

Specifications

Cut (retailer stated)Excellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7491303479
Dimensions8.07 × 8.07 × 5.92 mm
L/W Ratio1.00
Top View
8.07 mm8.07 mm3.51 ctD / VS1
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7491303479
Side View
Table 71.0%CrownGirdlePavilionCulet: NoneDepth 73.3%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 31
Current: $9,501 AUD|Low: $2,494 AUD|High: $17,880 AUD|Avg: $6,418 AUD
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
Retailer 18
November 1, 2026
Retailer 2$2,598 AUD
Retailer 10$2,910 AUD
Retailer 9$2,931 AUD
Retailer 4$3,014 AUD
Retailer 7$3,014 AUD
Retailer 18$3,253 AUD
Retailer 12$4,453 AUD
Retailer 13$4,559 AUD
Retailer 6$4,573 AUD
Retailer 17$5,069 AUD
Retailer 16$5,222 AUD
Retailer 14$6,158 AUD
Retailer 11$7,512 AUD
Retailer 15$7,725 AUD
Retailer 5$8,120 AUD
Retailer 1$9,501 AUD
Retailer 3$10,933 AUD
Retailer 8$17,880 AUD

45 data points across 18 retailers

24 retailers$2,578 AUD to $9,501 AUD

B+
Cheapest Retailer
-
$2,578 AUD
$1,811 USD
B+
Retailer 2
-
$2,598 AUD
$1,825 USD
View
B+
Retailer 3
-
$2,827 AUD
$1,986 USD
View
B+
Retailer 4
-
$2,910 AUD
$2,044 USD
View
Final sale: no returns
B+
Retailer 5
-
$2,931 AUD
$2,059 USD
View
B+
Retailer 6
-
$3,014 AUD
$2,117 USD
View
Retailer 7
-
$3,014 AUD
$2,117 USD
View
Price last confirmed 20 days ago
B+
Retailer 8
-
$3,253 AUD
$2,285 USD
View
B
Retailer 9
-
$4,234 AUD
$2,974 USD
View
B+
Retailer 10
-
$4,453 AUD
£2,463 GBP
View
B+
Retailer 11
-
$4,559 AUD
£2,521 GBP
View
B
Retailer 12
-
$4,573 AUD
$3,212 USD
View
B
Retailer 13
-
$4,699 AUD
$3,301 USD
View
B
Retailer 14
-
$5,069 AUD
$3,561 USD
View
B
Retailer 15
-
$6,158 AUD
View
B
Retailer 16
-
$6,313 AUD
£3,492 GBP
View
B
Retailer 17
-
$7,512 AUD
View
B
Retailer 18
-
$7,725 AUD
ZAR 87,667 ZAR
View
B
Retailer 19
-
$7,932 AUD
$5,572 USD
View
B
Retailer 20
-
$8,120 AUD
$5,704 USD
View
B
Retailer 21
-
$9,501 AUD
£5,255 GBP
View
Retailer 22
-
$10,933 AUD
$7,680 USD
View
Price under review
Most Expensive
Taylor and Hart
I3IQVC0 · Oct 31
$11,641 AUD
$8,177 USD
View
Price under review
22 more retailers have this diamond
Prices start from $2,578 AUDSave up to $6,923 AUD

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+
3.51ct Princess
$2,578 AUD