Princess|Lab Grown|IGI

3.17ct D VS1 Princess Lab Grown Diamond

ID • D/VS1 • IGI LG687547842

Shape and cutting style on the report: Princess cut

Certificate IGI LG687547842

Diamond specifications and retailer prices

From $697 USD
As of October 27, 2026
Save $5,283 USD (88%) vs most expensive(unlock to see where)
12 retailers carry this diamond
Most expensive: $5,980 USD at Do Amore Diamonds · As of October 28, 2026
View at Do Amore Diamonds

About this 3.17ct lab-grown princess diamond

This 3.17ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and VS1 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG687547842 or 687547842. Listed at 12 retailers as of October 27, 2026, with prices from $697 to $5,980, a $5,283 spread on the same certified stone. Do Amore Diamonds lists it at $5,980. 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

3.17
Carat
D
Color
VS1
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle42.2°
Pavilion angle38.4°
OriginLab Grown
Grading LabIGI
CertificateIGI LG687547842
Dimensions7.98 × 7.84 × 5.73 mm
L/W Ratio1.02
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
7.98 mm7.84 mm3.17 ctD / VS1
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG687547842
Side View
Table 69.0%Crown 42.2°Girdle: MediumPavilion 38.4°Culet: NoneDepth 73.1%

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 27
Current: $5,980 USD|Low: $1,027 USD|High: $6,190 USD|Avg: $2,394 USD
Do Amore 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
October 29, 2026
Retailer 3$1,027 USD
Retailer 8$1,202 USD
Retailer 6$1,256 USD
Retailer 15$1,303 USD
Retailer 12$1,305 USD
Retailer 13$1,315 USD
Retailer 5$1,469 USD
Retailer 4$1,844 USD
Retailer 11$1,992 USD
Retailer 9$2,014 USD
Retailer 7$2,211 USD
Retailer 10$2,915 USD
Retailer 2$3,364 USD
Retailer 14$5,540 USD
Do Amore Diamonds$5,980 USD

30 data points across 15 retailers

12 retailers$697 USD to $5,980 USD

A
Cheapest Retailer
-
$697 USD
A
Retailer 2
-
$759 USD
View
A
Retailer 3
-
$1,202 USD
£946 GBP
View
B+
Retailer 4
-
$1,303 USD
View
B+
Retailer 5
-
$1,305 USD
View
B+
Retailer 6
-
$1,315 USD
View
B+
Retailer 7
-
$1,992 USD
View
B+
Retailer 8
-
$2,014 USD
A$3,099 AUD
View
Price last confirmed 8 days ago
B+
Retailer 9
-
$2,510 USD
View
B
Retailer 10
-
$2,915 USD
View
Price last confirmed 11 days ago
B
Retailer 11
-
$3,364 USD
£2,649 GBP
View
Most Expensive
B
Do Amore Diamonds
7-1790770 · Oct 28
$5,980 USD
View
11 more retailers have this diamond
Prices start from $697 USDSave up to $5,283 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
3.17ct Princess
$697 USD