Round|Lab Grown|IGI

15.07ct H VS2 Round Lab Grown Diamond

ID • H/VS2 • IGI LG789605784

Shape and cutting style on the report: Round brilliant

Certificate IGI LG789605784

Diamond specifications and retailer prices

From $5,553 USD
As of October 29, 2026
Save $17,209 USD (76%) vs most expensive(unlock to see where)
18 retailers carry this diamond
Most expensive: $22,762 USD at Taylor and Hart · As of October 30, 2026
View at Taylor and Hart

About this 15.07ct lab-grown round diamond

This 15.07ct lab-grown round sits in the over five carat band, graded H colour (near-colourless) and VS2 clarity (very-slightly-included), with a top-tier cut grade and certified by IGI LG789605784 or 789605784. Listed at 18 retailers as of October 29, 2026, with prices from $5,553 to $22,762, a $17,209 spread on the same certified stone. Taylor and Hart lists it at $22,762. 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

15.07
Carat
H
Color
VS2
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.4°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG789605784
Dimensions15.86 × 15.76 × 9.75 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
15.86 mm15.76 mm15.07 ctH / VS2
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG789605784
Side View
Table 58.0%Crown 35.4°Girdle: MediumPavilion 40.7°Culet: NoneDepth 61.6%

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: $10,435 USD|Low: $4,441 USD|High: $24,220 USD|Avg: $12,510 USD|-19.1%
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 10$6,219 USD
Retailer 8$6,326 USD
Retailer 4$6,445 USD
Retailer 6$7,288 USD
Retailer 5$9,470 USD
Retailer 3$10,212 USD
Retailer 1$10,435 USD
Retailer 9$12,923 USD
Retailer 11$16,577 USD
Retailer 2$17,915 USD
Retailer 7$20,130 USD
Taylor and Hart$22,762 USD

30 data points across 12 retailers

18 retailers$5,553 USD to $22,762 USD

A
Cheapest Retailer
-
$5,553 USD
A
Retailer 2
-
$5,819 USD
View
A
Retailer 3
-
$6,219 USD
View
Final sale: no returns
A
Retailer 4
-
$6,326 USD
View
Retailer 5
-
$6,441 USD
View
Price last confirmed 17 days ago
A
Retailer 6
-
$6,441 USD
View
A
Retailer 7
-
$6,445 USD
View
A
Retailer 8
-
$7,288 USD
View
Retailer 9
-
$7,387 USD
View
Price last confirmed 23 days ago
A
Retailer 10
-
$7,646 USD
View
B+
Retailer 11
-
$9,470 USD
View
Retailer 12
-
$10,212 USD
View
Price last confirmed 95 days ago
B+
Retailer 13
-
$10,435 USD
€9,938 EUR
View
B
Retailer 14
-
$12,923 USD
View
B
Retailer 15
-
$16,577 USD
View
B
Retailer 16
-
$17,915 USD
View
B
Retailer 17
-
$20,130 USD
View
Most Expensive
B
Taylor and Hart
56Q3ZRY · Oct 30
$22,762 USD
View
17 more retailers have this diamond
Prices start from $5,553 USDSave up to $17,209 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
15.07ct Round
$5,553 USD