Radiant|Lab Grown|GIA

1.76ct D IF Radiant Lab Grown Diamond

GD • D/IF • GIA 7508133749

Certificate GIA 7508133749

Diamond specifications and retailer prices

From $1,817 USD
As of October 30, 2026
Save $4,151 USD (70%) vs most expensive(unlock to see where)
19 retailers carry this diamond
Most expensive: $9,349 USD at The Diamond Guys · As of October 31, 2026
View at The Diamond Guys

About this 1.76ct lab-grown radiant diamond

This 1.76ct lab-grown radiant sits in the one-and-a-half to two carat band, graded D colour (colourless) and IF clarity (flawless or internally-flawless), with a standard cut grade stated by the retailer rather than the lab and certified by GIA 7508133749. Listed at 19 retailers as of October 29, 2026, with a 228% spread between the cheapest and most expensive listing. That is exactly the kind of price-discovery gap Carat Hunter was built to surface. Cut grade matters more than carat or clarity for visible brilliance. If you can shift budget toward an Excellent or Ideal cut, do it before chasing higher colour or clarity.

The 4Cs

1.76
Carat
D
Color
IF
Clarity
Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Good
PolishExcellent
SymmetryExcellent
FluorescenceNone
OriginLab Grown
Grading LabGIA
CertificateGIA 7508133749
Dimensions8.63 × 5.94 × 4.00 mm
L/W Ratio1.45
Top View
8.63 mm5.94 mm1.76 ctD / IF
OriginLab Grown
CutGood
PolishExcellent
SymmetryExcellent
FluorescenceNone
CertificateGIA 7508133749
Side View
Table 65.0%CrownGirdle: ThickPavilionCulet: NoneDepth 67.4%

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 30
Current: $3,768 USD|Low: $1,817 USD|High: $9,349 USD|Avg: $3,760 USD
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
The Diamond Guys
October 31, 2026
Retailer 6$1,817 USD
Retailer 2$1,883 USD
Retailer 5$2,032 USD
Retailer 15$2,055 USD
Retailer 8$2,914 USD
Retailer 4$2,962 USD
Retailer 14$3,330 USD
Retailer 9$3,534 USD
Retailer 13$3,575 USD
Retailer 1$3,768 USD
Retailer 10$3,821 USD
Retailer 7$4,298 USD
Retailer 3$5,074 USD
Retailer 12$5,184 USD
Retailer 11$5,968 USD
The Diamond Guys$9,349 USD

44 data points across 16 retailers

19 retailers$1,817 USD to $5,968 USD

Retailer 1
-
$1,558 USD
Price last confirmed 29 days ago
B+
Retailer 2
-
$1,817 USD
View
Final sale: no returns
Retailer 3
-
$1,883 USD
View
Price last confirmed 18 days ago
Retailer 4
-
$1,883 USD
View
Price last confirmed 28 days ago
B
Retailer 5
-
$2,032 USD
View
B+
Retailer 6
-
$2,055 USD
View
B
Retailer 7
-
$2,218 USD
View
B
Retailer 8
-
$2,914 USD
£2,294 GBP
View
B
Retailer 9
-
$2,962 USD
View
B
Retailer 10
-
$3,330 USD
View
B
Retailer 11
-
$3,534 USD
CA$4,908 CAD
View
Retailer 12
-
$3,575 USD
View
Price last confirmed 10 days ago
B
Retailer 13
-
$3,768 USD
A$5,797 AUD
View
B
Retailer 14
-
$3,821 USD
ZAR 61,727 ZAR
View
B
Retailer 15
-
$4,298 USD
£3,384 GBP
View
B
Retailer 16
-
$5,074 USD
View
Retailer 17
-
$5,184 USD
A$7,975 AUD
View
Price last confirmed 8 days ago
B
Retailer 18
-
$5,968 USD
£4,699 GBP
View
Most Expensive
The Diamond Guys
1996898055 · Oct 31
$9,349 USD
View
Price under review
18 more retailers have this diamond
Prices start from $1,817 USDSave up to $4,151 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+
1.76ct Radiant
$1,817 USD