Round|Lab Grown|IGI

5.62ct I VS2 Round Lab Grown Diamond

EX • I/VS2 • IGI LG689579166

Shape and cutting style on the report: Round brilliant

Certificate IGI LG689579166

Diamond specifications and retailer prices

From $2,405 USD
As of October 28, 2026
Save $6,305 USD (72%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $8,710 USD at Taylor and Hart · As of October 27, 2026
View at Taylor and Hart

About this 5.62ct lab-grown round diamond

This 5.62ct lab-grown round sits in the over five carat band, graded I colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG689579166 or 689579166. Listed at 13 retailers as of October 27, 2026, with prices from $2,405 to $8,710, a $6,305 spread on the same certified stone. Taylor and Hart lists it at $8,710. 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

5.62
Carat
I
Color
VS2
Clarity
Excellent
Cut

Specifications

CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle36.5°
Pavilion angle40.9°
OriginLab Grown
Grading LabIGI
CertificateIGI LG689579166
Dimensions11.46 × 11.40 × 7.07 mm
L/W Ratio1.01
Girdle conditionFaceted
Culet sizePointed
Cert comments
This Laboratory Grown Diamond was created by Chemical Vapor Deposition (CVD) growth process Type IIa
Top View
11.46 mm11.40 mm5.62 ctI / VS2
OriginLab Grown
CutExcellent
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG689579166
Side View
Table 58.0%Crown 36.5°Girdle: THN-MEDPavilion 40.9°Culet: NoneDepth 61.9%

Caratlytics Score

How it works →
B+
Very Good
Strong quality and value balance
Unlock full score analysis
See the detailed 0 to 100 score with Quality, Value, Certification & Market breakdown

Price History

Last verified: Oct 28
Current: $6,796 USD|Low: $1,171 USD|High: $8,710 USD|Avg: $3,612 USD|-0.5%
Retailer 1
Retailer 2
Retailer 3
Retailer 4
Retailer 5
Retailer 6
Retailer 7
Retailer 8
Retailer 9
Retailer 10
Retailer 11
Taylor and Hart
October 29, 2026
Retailer 2$1,171 USD
Retailer 9$2,405 USD
Retailer 3$2,454 USD
Retailer 6$2,491 USD
Retailer 11$2,640 USD
Retailer 8$2,655 USD
Retailer 10$2,711 USD
Retailer 4$3,278 USD
Retailer 7$3,893 USD
Retailer 5$3,905 USD
Retailer 1$6,796 USD
Taylor and Hart$8,710 USD

20 data points across 12 retailers

13 retailers$2,405 USD to $8,710 USD

B+
Retailer 1
-
$2,148 USD
Price last confirmed 29 days ago
B+
Retailer 2
-
$2,337 USD
View
Price last confirmed 35 days ago
B+
Retailer 3
-
$2,405 USD
View
Final sale: no returns
B+
Retailer 4
-
$2,457 USD
View
Price last confirmed 29 days ago
B
Retailer 5
-
$2,640 USD
View
B
Retailer 6
-
$2,655 USD
View
B
Retailer 7
-
$2,711 USD
View
B
Retailer 8
-
$3,278 USD
£2,581 GBP
View
Price last confirmed 12 days ago
B
Retailer 9
-
$3,424 USD
View
Price last confirmed 29 days ago
B
Retailer 10
-
$3,893 USD
View
B
Retailer 11
-
$3,905 USD
View
B
Retailer 12
-
$6,796 USD
£5,351 GBP
View
Most Expensive
B
Taylor and Hart
L7CTKKR · Oct 27
$8,710 USD
View
12 more retailers have this diamond
Prices start from $2,405 USDSave up to $6,305 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.

B+
5.62ct Round
$2,405 USD