Round|Lab Grown|IGI

7.11ct D IF Round Lab Grown Diamond

ID • D/IF • IGI LG772671992

Shape and cutting style on the report: Round brilliant

Certificate IGI LG772671992

Diamond specifications and retailer prices

From $24,942 USD
As of October 31, 2026
Save $45,330 USD (65%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $70,272 USD at Taylor and Hart · As of October 31, 2026
View at Taylor and Hart

About this 7.11ct lab-grown round diamond

This 7.11ct lab-grown round sits in the over five carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a top-tier cut grade and certified by IGI LG772671992 or 772671992. Listed at 19 retailers as of October 31, 2026, with prices from $24,942 to $70,272, a $45,330 spread on the same certified stone. Taylor and Hart lists it at $70,272. 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

7.11
Carat
D
Color
IF
Clarity
Ideal
Cut

Specifications

CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
Crown angle35.5°
Pavilion angle40.7°
OriginLab Grown
Grading LabIGI
CertificateIGI LG772671992
Dimensions12.35 × 12.27 × 7.56 mm
L/W Ratio1.01
Girdle conditionFaceted
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
12.35 mm12.27 mm7.11 ctD / IF
OriginLab Grown
CutIdeal
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateIGI LG772671992
Side View
Table 58.0%Crown 35.5°Girdle: MED-STKPavilion 40.7°Culet: NoneDepth 61.3%

Caratlytics Score

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

Price History

Last verified: Oct 31
Current: $59,621 USD|Low: $23,770 USD|High: $89,094 USD|Avg: $37,347 USD|-0.2%
Retailer 1
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
Retailer 16
Retailer 17
Retailer 18
Taylor and Hart
November 1, 2026
Retailer 16$23,770 USD
Retailer 8$24,942 USD
Retailer 6$26,136 USD
Retailer 18$27,532 USD
Retailer 7$27,752 USD
Retailer 12$27,931 USD
Retailer 15$28,194 USD
Retailer 10$30,141 USD
Retailer 4$30,835 USD
Retailer 17$31,465 USD
Retailer 5$31,937 USD
Retailer 9$31,937 USD
Retailer 13$32,590 USD
Retailer 3$40,000 USD
Retailer 11$44,465 USD
Retailer 14$57,683 USD
Retailer 1$59,621 USD
Taylor and Hart$70,272 USD
Retailer 2$89,094 USD

37 data points across 19 retailers

19 retailers$24,942 USD to $70,272 USD

Retailer 1
-
$23,770 USD
Price last confirmed 14 days ago
B+
Retailer 2
-
$24,942 USD
View
B+
Retailer 3
-
$26,136 USD
View
B+
Retailer 4
-
$27,532 USD
View
B+
Retailer 5
-
$27,752 USD
View
B+
Retailer 6
-
$27,931 USD
£21,993 GBP
View
B+
Retailer 7
-
$28,194 USD
View
B+
Retailer 8
-
$30,141 USD
View
B+
Retailer 9
-
$30,835 USD
View
Final sale: no returns
B+
Retailer 10
-
$31,465 USD
View
B+
Retailer 11
-
$31,937 USD
View
Retailer 12
-
$31,937 USD
View
Price last confirmed 16 days ago
B+
Retailer 13
-
$32,590 USD
£25,661 GBP
View
B
Retailer 14
-
$40,000 USD
View
B+
Retailer 15
-
$44,465 USD
£35,012 GBP
View
B
Retailer 16
-
$57,683 USD
ZAR 931,873 ZAR
View
Retailer 17
-
$59,621 USD
A$91,725 AUD
View
Most Expensive
B
Taylor and Hart
43JNWGF · Oct 31
$70,272 USD
View
17 more retailers have this diamond
Prices start from $24,942 USDSave up to $45,330 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+
7.11ct Round
$24,942 USD