CaratHunter
Plans
Princess|Lab Grown|IGI

1.55ct E VVS2 Princess Lab Grown Diamond

ID • E/VVS2 • IGI LG680578821

Shape and cutting style on the report: Princess cut

Certificate IGI LG680578821

Diamond specifications and retailer prices

From $277 SGD
$217 USD
As of October 30, 2026
Save $2,062 SGD (88%) vs most expensive(unlock to see where)
23 retailers carry this diamond
Most expensive: $2,339 SGD at Brilliant Earth · As of October 30, 2026
View at Brilliant Earth

About this 1.55ct lab-grown princess diamond

This 1.55ct lab-grown princess sits in the one-and-a-half to two carat band, graded E colour (colourless) and VVS2 clarity (very-very-slightly-included), with a top-tier cut grade and certified by IGI LG680578821 or 680578821. Listed at 23 retailers as of October 30, 2026, with prices from $277 to $2,339, a $2,062 spread on the same certified stone. Brilliant Earth lists it at $2,339. Compare the cross-retailer prices above before buying. The same certified stone often varies 15 to 40% across stores.

The 4Cs

1.55
Carat
E
Colour
VVS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabIGI
CertificateIGI LG680578821
Dimensions6.42 × 6.39 × 4.43 mm
L/W Ratio1.00
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process.. Type IIa. Indications of post-growth treatment.
Top View
6.42 mm6.39 mm1.55 ctE / VVS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG680578821
Side View
Table 68.0%CrownGirdle: Slightly ThickPavilionCulet: NoneDepth 69.3%

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: $2,339 SGD|Low: $267 SGD|High: $2,966 SGD|Avg: $1,139 SGD|-21.1%
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
Retailer 19
Retailer 20
Retailer 21
Retailer 22
Retailer 23
October 30, 2026
Retailer 14$277 SGD
Retailer 4$309 SGD
Retailer 20$321 SGD
Retailer 10$344 SGD
Retailer 19$344 SGD
Retailer 21$462 SGD
Retailer 3$562 SGD
Retailer 17$652 SGD
Retailer 2$718 SGD
Retailer 12$767 SGD
Retailer 8$787 SGD
Retailer 18$884 SGD
Retailer 23$1,082 SGD
Retailer 9$1,220 SGD
Retailer 7$1,307 SGD
Retailer 6$1,432 SGD
Retailer 15$1,438 SGD
Retailer 11$1,481 SGD
Retailer 13$1,528 SGD
Retailer 22$1,594 SGD
Retailer 16$2,054 SGD
Retailer 5$2,148 SGD
Brilliant Earth$2,339 SGD

43 data points across 23 retailers

23 retailers$277 SGD to $2,339 SGD

A
Cheapest Retailer
-
$277 SGD
$217 USD
A
Retailer 2
-
$309 SGD
$242 USD
View
Final sale: no returns
A
Retailer 3
-
$321 SGD
$251 USD
View
A
Retailer 4
-
$344 SGD
$269 USD
View
A
Retailer 5
-
$344 SGD
$269 USD
View
B+
Retailer 6
-
$462 SGD
$361 USD
View
A
Retailer 7
-
$562 SGD
$440 USD
View
A
Retailer 8
-
$652 SGD
ZAR 8,236 ZAR
View
A
Retailer 9
-
$718 SGD
£442 GBP
View
A
Retailer 10
-
$767 SGD
$600 USD
View
A
Retailer 11
-
$787 SGD
$616 USD
View
B+
Retailer 12
-
$884 SGD
A$1,064 AUD
View
B+
Retailer 13
-
$1,082 SGD
CA$1,176 CAD
View
B+
Retailer 14
-
$1,220 SGD
$954 USD
View
B+
Retailer 15
-
$1,307 SGD
$1,022 USD
View
B
Retailer 16
-
$1,432 SGD
$1,120 USD
View
B+
Retailer 17
-
$1,438 SGD
$1,125 USD
View
B
Retailer 18
-
$1,481 SGD
£912 GBP
View
Retailer 19
-
$1,500 SGD
$1,174 USD
View
Price last confirmed 48 days ago
B+
Retailer 20
-
$1,528 SGD
£941 GBP
View
B
Retailer 21
-
$1,594 SGD
$1,247 USD
View
B
Retailer 22
-
$2,148 SGD
$1,680 USD
View
Most Expensive
B
Brilliant Earth
13288679Y · Oct 30
$2,339 SGD
$1,830 USD
View
22 more retailers have this diamond
Prices start from $277 SGDSave up to $2,062 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
1.55ct Princess
$277 SGD