Princess|Lab Grown|IGI

16.03ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG700519629

Shape and cutting style on the report: Princess cut

Certificate IGI LG700519629

Diamond specifications and retailer prices

From $5,938 USD
As of October 30, 2026
Save $20,102 USD (77%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $26,040 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 16.03ct lab-grown princess diamond

This 16.03ct lab-grown princess sits in the over five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG700519629 or 700519629. Listed at 18 retailers as of October 29, 2026, with prices from $5,938 to $26,040, a $20,102 spread on the same certified stone. Brilliant Earth lists it at $26,040. 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

16.03
Carat
G
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle48°
Pavilion angle37.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG700519629
Dimensions14.01 × 13.39 × 9.41 mm
L/W Ratio1.05
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
14.01 mm13.39 mm16.03 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG700519629
Side View
Table 71.0%Crown 48°Girdle: MED-STKPavilion 37.2°Culet: NoneDepth 70.3%

Caratlytics Score

How it works →
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: $26,040 USD|Low: $5,938 USD|High: $26,840 USD|Avg: $11,673 USD|-3.0%
Brilliant Earth
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
October 31, 2026
Retailer 7$5,938 USD
Retailer 15$6,224 USD
Retailer 6$6,746 USD
Retailer 4$6,889 USD
Retailer 12$6,890 USD
Retailer 9$7,848 USD
Retailer 8$8,178 USD
Retailer 3$8,282 USD
Retailer 16$8,335 USD
Retailer 2$8,556 USD
Retailer 13$10,633 USD
Retailer 10$10,663 USD
Retailer 11$10,842 USD
Retailer 14$13,185 USD
Retailer 17$15,782 USD
Retailer 5$24,078 USD
Brilliant Earth$26,040 USD

37 data points across 17 retailers

18 retailers$5,938 USD to $26,040 USD

A
Cheapest Retailer
-
$5,938 USD
A
Retailer 2
-
$6,224 USD
View
A
Retailer 3
-
$6,746 USD
View
A
Retailer 4
-
$6,889 USD
View
B+
Retailer 5
-
$6,890 USD
View
B+
Retailer 6
-
$7,848 USD
View
Final sale: no returns
Retailer 7
-
$8,128 USD
View
Price last confirmed 18 days ago
B+
Retailer 8
-
$8,178 USD
View
B+
Retailer 9
-
$8,282 USD
HK$64,700 HKD
View
B+
Retailer 10
-
$8,335 USD
View
B+
Retailer 11
-
$8,556 USD
£6,737 GBP
View
B
Retailer 12
-
$10,633 USD
View
B+
Retailer 13
-
$10,663 USD
ZAR 172,263 ZAR
View
B+
Retailer 14
-
$10,842 USD
€10,326 EUR
View
Retailer 15
-
$13,185 USD
A$20,284 AUD
View
Price last confirmed 8 days ago
B
Retailer 16
-
$15,782 USD
View
B
Retailer 17
-
$24,078 USD
View
Most Expensive
B
Brilliant Earth
14717738A · Oct 29
$26,040 USD
View
17 more retailers have this diamond
Prices start from $5,938 USDSave up to $20,102 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
16.03ct Princess
$5,938 USD