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Round|Lab Grown|IGI

5.52ct D VS2 Round Lab Grown Diamond

ID • D/VS2 • IGI LG726509574

Shape and cutting style on the report: Round brilliant

Certificate IGI LG726509574

Diamond specifications and retailer prices

From $1,459 USD
As of October 29, 2026
Save $8,581 USD (85%) vs most expensive(unlock to see where)
15 retailers carry this diamond
Most expensive: $13,290 USD at Brilliant Earth · As of October 29, 2026
View at Brilliant Earth

About this 5.52ct lab-grown round diamond

This 5.52ct lab-grown round sits in the over five carat band, graded D colour (colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG726509574 or 726509574. Listed at 15 retailers as of October 29, 2026, with a 588% 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

5.52
Carat
D
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG726509574
Dimensions11.33 × 11.28 × 6.95 mm
L/W Ratio1.00
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.33 mm11.28 mm5.52 ctD / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG726509574
Side View
Table 57.0%Crown 35°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.5%

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 29
Current: $13,290 USD|Low: $1,459 USD|High: $13,440 USD|Avg: $4,640 USD
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
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Retailer 17
October 29, 2026
Retailer 13$1,459 USD
Retailer 12$2,010 USD
Retailer 8$2,061 USD
Retailer 7$2,197 USD
Retailer 15$2,381 USD
Retailer 14$2,773 USD
Retailer 10$2,815 USD
Retailer 4$3,072 USD
Retailer 6$4,181 USD
Retailer 17$4,615 USD
Retailer 9$4,827 USD
Retailer 16$5,112 USD
Retailer 11$5,344 USD
Retailer 5$6,562 USD
Retailer 2$7,402 USD
Retailer 3$10,040 USD
Brilliant Earth$13,290 USD

25 data points across 17 retailers

15 retailers$1,459 USD to $10,040 USD

A
Cheapest Retailer
-
$1,459 USD
A
Retailer 2
-
$1,588 USD
View
A
Retailer 3
-
$2,010 USD
View
B+
Retailer 4
-
$2,381 USD
View
B+
Retailer 5
-
$2,773 USD
View
B+
Retailer 6
-
$2,815 USD
€2,681 EUR
View
B+
Retailer 7
-
$3,072 USD
View
B
Retailer 8
-
$3,503 USD
View
B
Retailer 9
-
$4,615 USD
View
Retailer 10
-
$5,112 USD
A$7,865 AUD
View
Price last confirmed 21 days ago
B
Retailer 11
-
$5,344 USD
£4,208 GBP
View
B
Retailer 12
-
$7,402 USD
View
B
Retailer 13
-
$9,020 USD
View
B
Retailer 14
-
$10,040 USD
View
Most Expensive
Brilliant Earth
21668914A · Oct 29
$13,290 USD
View
Price under review
14 more retailers have this diamond
Prices start from $1,459 USDSave up to $8,581 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
5.52ct Round
$1,459 USD