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Princess|Lab Grown|IGI

2.78ct G VVS2 Princess Lab Grown Diamond

ID • G/VVS2 • IGI LG532263055

Shape and cutting style on the report: Princess cut

Certificate IGI LG532263055

Diamond specifications and retailer prices

From $3,530 USD
As of October 31, 2026
Save $3,000 USD (46%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $18,325 USD at Cape Diamonds · As of October 29, 2026
View at Cape Diamonds

About this 2.78ct lab-grown princess diamond

This 2.78ct lab-grown princess sits in the two to three carat band, graded G colour (near-colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG532263055 or 532263055. Listed at 19 retailers as of October 31, 2026, with a 85% 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

2.78
Carat
G
Color
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle38.3°
Pavilion angle39.2°
OriginLab Grown
Grading LabIGI
CertificateIGI LG532263055
Dimensions7.80 × 7.75 × 5.42 mm
L/W Ratio1.01
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process and may include post-growth treatment Type IIa
Top View
7.80 mm7.75 mm2.78 ctG / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG532263055
Side View
Table 69.5%Crown 38.3°Girdle: MediumPavilion 39.2°Culet: NoneDepth 69.9%

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: $18,325 USD|Low: $3,530 USD|High: $18,389 USD|Avg: $9,868 USD|+1.9%
Cape 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
November 1, 2026
Retailer 10$3,530 USD
Retailer 15$6,123 USD
Retailer 6$6,417 USD
Retailer 7$6,857 USD
Retailer 5$7,103 USD
Retailer 16$7,103 USD
Retailer 11$8,265 USD
Retailer 4$8,432 USD
Retailer 14$8,446 USD
Retailer 9$8,831 USD
Retailer 8$10,119 USD
Retailer 3$10,962 USD
Retailer 2$13,330 USD
Retailer 12$14,531 USD
Retailer 13$17,436 USD
Cape Diamonds$18,325 USD

39 data points across 16 retailers

19 retailers$3,530 USD to $6,530 USD

B+
Cheapest Retailer
-
$3,530 USD
B
Retailer 2
-
$6,123 USD
View
B
Retailer 3
-
$6,417 USD
View
B
Retailer 4
-
$6,530 USD
View
Retailer 5
-
$6,857 USD
View
Price under review
Final sale: no returns
Retailer 6
-
$7,090 USD
View
Price under review
Retailer 7
-
$7,103 USD
View
Price under review
Retailer 8
-
$7,103 USD
View
Price under review
Retailer 9
-
$8,265 USD
£6,508 GBP
View
Price under review
Retailer 10
-
$8,432 USD
View
Price under review
Retailer 11
-
$8,446 USD
View
Price under review
Retailer 12
-
$8,831 USD
£6,953 GBP
View
Price under review
Most Expensive
Cape Diamonds
cert_532263055 · Oct 29
$18,325 USD
ZAR 296,048 ZAR
View
Price under review
12 more retailers have this diamond
Prices start from $3,530 USDSave up to $3,000 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.

B+
2.78ct Princess
$3,530 USD