Princess|Lab Grown|IGI

5.12ct E VVS1 Princess Lab Grown Diamond

VG • E/VVS1 • IGI LG835627666

Shape and cutting style on the report: Princess cut

Certificate IGI LG835627666

Diamond specifications and retailer prices

From $1,455 USD
As of October 29, 2026
Save $5,842 USD (80%) vs most expensive(unlock to see where)
20 retailers carry this diamond
Most expensive: $7,894 USD at Novita Diamonds · As of October 5, 2026
View at Novita Diamonds

About this 5.12ct lab-grown princess diamond

This 5.12ct lab-grown princess sits in the over five carat band, graded E colour (colourless) and VVS1 clarity (very-very-slightly-included), with a very-good cut grade and certified by IGI LG835627666 or 835627666. Listed at 20 retailers as of October 29, 2026, with a 402% 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

5.12
Carat
E
Color
VVS1
Clarity
Very Good
Cut

Specifications

CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.6°
Pavilion angle37.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG835627666
Dimensions9.48 × 9.05 × 6.58 mm
L/W Ratio1.05
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
9.48 mm9.05 mm5.12 ctE / VVS1
OriginLab Grown
CutVery Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG835627666
Side View
Table 68.0%Crown 45.6°Girdle: MED-STKPavilion 37.4°Culet: NoneDepth 72.7%

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 29
Current: $7,894 USD|Low: $1,455 USD|High: $7,894 USD|Avg: $3,807 USD
Novita 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
Retailer 15
Retailer 16
Retailer 17
Retailer 18
October 30, 2026
Retailer 14$1,455 USD
Retailer 2$1,573 USD
Retailer 16$1,680 USD
Retailer 12$2,124 USD
Retailer 6$2,168 USD
Retailer 17$2,300 USD
Retailer 7$2,826 USD
Retailer 15$3,062 USD
Retailer 8$3,106 USD
Retailer 4$3,642 USD
Retailer 3$3,658 USD
Retailer 10$4,402 USD
Retailer 5$4,877 USD
Retailer 13$5,259 USD
Retailer 11$5,595 USD
Retailer 9$6,165 USD
Retailer 18$7,297 USD
Novita Diamonds$7,894 USD

30 data points across 18 retailers

20 retailers$1,455 USD to $7,297 USD

Retailer 1
-
$1,353 USD
Price last confirmed 38 days ago
A
Retailer 2
-
$1,455 USD
View
Final sale: no returns
Retailer 3
-
$1,548 USD
View
Price last confirmed 37 days ago
A
Retailer 4
-
$1,573 USD
£1,239 GBP
View
A
Retailer 5
-
$1,680 USD
View
A
Retailer 6
-
$2,124 USD
£1,673 GBP
View
A
Retailer 7
-
$2,168 USD
View
A
Retailer 8
-
$2,300 USD
€2,190 EUR
View
B+
Retailer 9
-
$2,826 USD
View
B+
Retailer 10
-
$3,062 USD
ZAR 49,467 ZAR
View
Retailer 11
-
$3,106 USD
A$4,779 AUD
View
Price last confirmed 8 days ago
B+
Retailer 12
-
$3,642 USD
£2,868 GBP
View
B+
Retailer 13
-
$3,658 USD
View
B
Retailer 14
-
$4,402 USD
View
B
Retailer 15
-
$4,877 USD
£3,840 GBP
View
B
Retailer 16
-
$5,259 USD
View
B
Retailer 17
-
$5,595 USD
SGD 7,561 SGD
View
Retailer 18
-
$6,165 USD
View
Price last confirmed 12 days ago
B
Retailer 19
-
$7,297 USD
View
Most Expensive
Novita Diamonds
cert_835627666 · Oct 5
$7,894 USD
A$12,144 AUD
View
Price last confirmed 25 days ago
19 more retailers have this diamond
Prices start from $1,455 USDSave up to $5,842 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
5.12ct Princess
$1,455 USD