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Princess|Lab Grown|IGI

3.05ct E VS2 Princess Lab Grown Diamond

ID • E/VS2 • IGI LG770605150

Shape and cutting style on the report: Princess cut

Certificate IGI LG770605150

Diamond specifications and retailer prices

From $510 SGD
$399 USD
As of October 30, 2026
Save $4,655 SGD (90%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $5,165 SGD at Brilliant Earth · As of October 26, 2026
View at Brilliant Earth

About this 3.05ct lab-grown princess diamond

This 3.05ct lab-grown princess sits in the three to five carat band, graded E colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG770605150 or 770605150. Listed at 18 retailers as of October 26, 2026, with prices from $510 to $5,165, a $4,655 spread on the same certified stone. Brilliant Earth lists it at $5,165. 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

3.05
Carat
E
Colour
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle43.3°
Pavilion angle38.1°
OriginLab Grown
Grading LabIGI
CertificateIGI LG770605150
Dimensions7.85 × 7.79 × 5.61 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.85 mm7.79 mm3.05 ctE / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG770605150
Side View
Table 71.0%Crown 43.3°Girdle: Slightly ThickPavilion 38.1°Culet: NoneDepth 72.0%

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: $5,165 SGD|Low: $510 SGD|High: $6,481 SGD|Avg: $1,647 SGD|-20.3%
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
Retailer 18
October 31, 2026
Retailer 18$510 SGD
Retailer 14$571 SGD
Retailer 4$632 SGD
Retailer 5$632 SGD
Retailer 17$760 SGD
Retailer 2$818 SGD
Retailer 7$1,002 SGD
Retailer 11$1,029 SGD
Retailer 12$1,070 SGD
Retailer 6$1,117 SGD
Retailer 9$1,510 SGD
Retailer 15$1,773 SGD
Retailer 3$2,031 SGD
Retailer 10$2,078 SGD
Retailer 8$2,366 SGD
Retailer 13$2,482 SGD
Retailer 16$3,011 SGD
Brilliant Earth$5,165 SGD

39 data points across 18 retailers

18 retailers$510 SGD to $5,165 SGD

A
Cheapest Retailer
-
$510 SGD
$399 USD
A
Retailer 2
-
$571 SGD
$447 USD
View
A
Retailer 3
-
$632 SGD
$494 USD
View
A
Retailer 4
-
$632 SGD
$494 USD
View
Retailer 5
-
$760 SGD
£468 GBP
View
Price last confirmed 14 days ago
A
Retailer 6
-
$818 SGD
$640 USD
View
B+
Retailer 7
-
$1,002 SGD
$784 USD
View
A
Retailer 8
-
$1,029 SGD
£634 GBP
View
A
Retailer 9
-
$1,070 SGD
€797 EUR
View
A
Retailer 10
-
$1,117 SGD
$874 USD
View
B+
Retailer 11
-
$1,510 SGD
$1,181 USD
View
B+
Retailer 12
-
$1,773 SGD
$1,387 USD
View
B+
Retailer 13
-
$2,031 SGD
$1,589 USD
View
Retailer 14
-
$2,078 SGD
$1,625 USD
View
Price last confirmed 12 days ago
B+
Retailer 15
-
$2,366 SGD
$1,851 USD
View
B+
Retailer 16
-
$2,482 SGD
£1,529 GBP
View
Retailer 17
-
$3,011 SGD
$2,355 USD
View
Price last confirmed 13 days ago
Most Expensive
B
Brilliant Earth
17622308A · Oct 26
$5,165 SGD
$4,040 USD
View
17 more retailers have this diamond
Prices start from $510 SGDSave up to $4,655 SGD

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
3.05ct Princess
$510 SGD