CaratHunter
Plans
Princess|Lab Grown|IGI

4.77ct G VS1 Princess Lab Grown Diamond

ID • G/VS1 • IGI LG620429920

Shape and cutting style on the report: Princess cut

Certificate IGI LG620429920

Diamond specifications and retailer prices

From $894 SGD
$699 USD
As of November 2, 2026
Save $5,194 SGD (85%) vs most expensive(unlock to see where)
21 retailers carry this diamond
Most expensive: $6,088 SGD at Brilliant Earth · As of November 2, 2026
View at Brilliant Earth

About this 4.77ct lab-grown princess diamond

This 4.77ct lab-grown princess sits in the three to five carat band, graded G colour (near-colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG620429920 or 620429920. Listed at 21 retailers as of November 2, 2026, with prices from $894 to $6,088, a $5,194 spread on the same certified stone. Brilliant Earth lists it at $6,088. 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

4.77
Carat
G
Colour
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle45.4°
Pavilion angle38.8°
OriginLab Grown
Grading LabIGI
CertificateIGI LG620429920
Dimensions9.13 × 9.07 × 6.60 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
9.13 mm9.07 mm4.77 ctG / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG620429920
Side View
Table 71.0%Crown 45.4°Girdle: MED-STKPavilion 38.8°Culet: NoneDepth 72.8%

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: Nov 2
Current: $6,088 SGD|Low: $724 SGD|High: $6,254 SGD|Avg: $2,385 SGD|+0.4%
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
November 2, 2026
Retailer 4$894 SGD
Retailer 16$896 SGD
Retailer 22$972 SGD
Retailer 10$999 SGD
Retailer 3$1,036 SGD
Retailer 6$1,036 SGD
Retailer 17$1,260 SGD
Retailer 19$1,525 SGD
Retailer 7$1,606 SGD
Retailer 2$1,661 SGD
Retailer 11$1,684 SGD
Retailer 20$2,206 SGD
Retailer 8$2,219 SGD
Retailer 18$2,221 SGD
Retailer 23$2,553 SGD
Retailer 5$2,915 SGD
Retailer 9$3,216 SGD
Retailer 12$3,396 SGD
Retailer 14$3,536 SGD
Retailer 15$3,574 SGD
Retailer 13$4,070 SGD
Retailer 21$5,405 SGD
Brilliant Earth$6,088 SGD

36 data points across 23 retailers

21 retailers$894 SGD to $6,088 SGD

A
Cheapest Retailer
-
$894 SGD
$699 USD
A
Retailer 2
-
$972 SGD
$760 USD
View
A
Retailer 3
-
$1,036 SGD
$810 USD
View
Retailer 4
-
$1,036 SGD
$810 USD
View
Price last confirmed 16 days ago
A
Retailer 5
-
$1,260 SGD
$985 USD
View
A
Retailer 6
-
$1,525 SGD
€1,136 EUR
View
A
Retailer 7
-
$1,606 SGD
$1,256 USD
View
A
Retailer 8
-
$1,661 SGD
£1,023 GBP
View
B+
Retailer 9
-
$1,684 SGD
$1,317 USD
View
B+
Retailer 10
-
$2,206 SGD
ZAR 27,867 ZAR
View
B+
Retailer 11
-
$2,219 SGD
$1,735 USD
View
B+
Retailer 12
-
$2,221 SGD
A$2,672 AUD
View
B+
Retailer 13
-
$2,553 SGD
$1,996 USD
View
B
Retailer 14
-
$2,915 SGD
$2,279 USD
View
B+
Retailer 15
-
$3,216 SGD
£1,980 GBP
View
Retailer 16
-
$3,396 SGD
$2,655 USD
View
Price last confirmed 22 days ago
B
Retailer 17
-
$3,536 SGD
$2,765 USD
View
B
Retailer 18
-
$3,574 SGD
$2,795 USD
View
B
Retailer 19
-
$4,070 SGD
£2,506 GBP
View
B
Retailer 20
-
$5,405 SGD
$4,226 USD
View
Most Expensive
B
Brilliant Earth
12957132A · Nov 2
$6,088 SGD
$4,760 USD
View
20 more retailers have this diamond
Prices start from $894 SGDSave up to $5,194 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
4.77ct Princess
$894 SGD