Princess|Lab Grown|GIA

3.42ct I VS2 Princess Lab Grown Diamond

ID • I/VS2 • GIA 1423020220

Certificate GIA 1423020220

Diamond specifications and retailer prices

From $860 USD
As of October 30, 2026
Save $6,690 USD (89%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $7,550 USD at Do Amore Diamonds · As of October 29, 2026
View at Do Amore Diamonds

About this 3.42ct lab-grown princess diamond

This 3.42ct lab-grown princess sits in the three to five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade stated by the retailer rather than the lab and certified by GIA 1423020220. Listed at 12 retailers as of October 29, 2026, with prices from $860 to $7,550, a $6,690 spread on the same certified stone. Do Amore Diamonds lists it at $7,550. 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

3.42
Carat
I
Color
VS2
Clarity
Ideal
Cut (retailer stated)

Specifications

Cut (retailer stated)Ideal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 1423020220
Dimensions8.09 × 8.05 × 5.77 mm
L/W Ratio1.00
Top View
8.09 mm8.05 mm3.42 ctI / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 1423020220
Side View
Table 67.0%CrownGirdle: Very ThickPavilionCulet: NoneDepth 71.6%

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 30
Current: $7,550 USD|Low: $817 USD|High: $7,590 USD|Avg: $2,390 USD
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
October 31, 2026
Retailer 8$860 USD
Retailer 2$935 USD
Retailer 4$987 USD
Retailer 5$1,136 USD
Retailer 7$1,314 USD
Retailer 11$1,374 USD
Retailer 6$1,604 USD
Retailer 12$1,675 USD
Retailer 3$3,062 USD
Retailer 10$3,063 USD
Retailer 13$3,713 USD
Retailer 9$3,956 USD
Do Amore Diamonds$7,550 USD

38 data points across 13 retailers

12 retailers$860 USD to $7,550 USD

A
Cheapest Retailer
-
$860 USD
A
Retailer 2
-
$935 USD
View
A
Retailer 3
-
$987 USD
View
A
Retailer 4
-
$1,314 USD
£1,034 GBP
View
A
Retailer 5
-
$1,374 USD
View
Final sale: no returns
A
Retailer 6
-
$1,604 USD
View
A
Retailer 7
-
$1,675 USD
€1,595 EUR
View
B+
Retailer 8
-
$3,062 USD
View
B+
Retailer 9
-
$3,063 USD
£2,412 GBP
View
B+
Retailer 10
-
$3,713 USD
£2,924 GBP
View
B+
Retailer 11
-
$3,956 USD
View
Most Expensive
B
Do Amore Diamonds
27-3B16D215C · Oct 29
$7,550 USD
View
11 more retailers have this diamond
Prices start from $860 USDSave up to $6,690 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
3.42ct Princess
$860 USD