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Princess|Lab Grown|IGI

3.87ct D IF Princess Lab Grown Diamond

ID • D/IF • IGI LG704566000

Shape and cutting style on the report: Princess cut

Certificate IGI LG704566000

Diamond specifications and retailer prices

From $2,926 USD
As of November 2, 2026
Save $18,574 USD (86%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $21,500 USD at Novita Diamonds · As of November 1, 2026
View at Novita Diamonds

About this 3.87ct lab-grown princess diamond

This 3.87ct lab-grown princess sits in the three to five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG704566000 or 704566000. Listed at 18 retailers as of November 1, 2026, with prices from $2,926 to $21,500, a $18,574 spread on the same certified stone. Novita Diamonds lists it at $21,500. 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

3.87
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle40.2°
Pavilion angle35.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG704566000
Dimensions8.62 × 8.40 × 5.85 mm
L/W Ratio1.03
Culet sizePointed
Cert comments
As Grown - No indication of post-growth treatment This Laboratory Grown Diamond was created by High Pressure High Temperature (HPHT) growth process Type II
Top View
8.62 mm8.40 mm3.87 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG704566000
Side View
Table 64.0%Crown 40.2°Girdle: Slightly ThickPavilion 35.9°Culet: NoneDepth 69.6%

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: Nov 2
Current: $21,500 USD|Low: $2,926 USD|High: $40,960 USD|Avg: $10,260 USD|-1.5%
Novita Diamonds
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
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Retailer 10
Retailer 11
Retailer 12
Retailer 13
Retailer 14
Retailer 15
Retailer 16
Retailer 17
Retailer 18
November 1, 2026
Retailer 18$2,926 USD
Retailer 13$3,184 USD
Retailer 15$3,322 USD
Retailer 3$3,839 USD
Retailer 7$3,851 USD
Retailer 4$3,940 USD
Retailer 8$4,682 USD
Retailer 14$4,877 USD
Retailer 11$5,277 USD
Retailer 5$6,128 USD
Retailer 10$6,714 USD
Retailer 9$7,375 USD
Retailer 12$8,491 USD
Retailer 6$9,234 USD
Retailer 2$9,496 USD
Retailer 16$15,220 USD
Retailer 17$20,130 USD
Novita Diamonds$21,500 USD

33 data points across 18 retailers

18 retailers$2,926 USD to $21,500 USD

A
Cheapest Retailer
-
$2,926 USD
A
Retailer 2
-
$3,184 USD
View
A
Retailer 3
-
$3,322 USD
View
A
Retailer 4
-
$3,466 USD
View
A
Retailer 5
-
$3,839 USD
View
A
Retailer 6
-
$3,940 USD
View
A
Retailer 7
-
$4,682 USD
View
A
Retailer 8
-
$4,877 USD
View
A
Retailer 9
-
$5,277 USD
View
A
Retailer 10
-
$6,128 USD
€5,836 EUR
View
B+
Retailer 11
-
$6,714 USD
View
Final sale: no returns
Retailer 12
-
$7,375 USD
View
Price last confirmed 14 days ago
B+
Retailer 13
-
$8,491 USD
A$13,063 AUD
View
B+
Retailer 14
-
$9,234 USD
View
B+
Retailer 15
-
$9,496 USD
£7,477 GBP
View
B
Retailer 16
-
$15,220 USD
View
B
Retailer 17
-
$20,130 USD
View
Most Expensive
B
Novita Diamonds
cert_704566000 · Nov 1
$21,500 USD
A$33,077 AUD
View
17 more retailers have this diamond
Prices start from $2,926 USDSave up to $18,574 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
3.87ct Princess
$2,926 USD