Emerald|Natural|GIA

0.91ct D SI1 Emerald Natural Diamond

VG • D/SI1 • GIA 5383858731

Certificate GIA 5383858731

Diamond specifications and retailer prices

From $2,138 USD
As of October 28, 2026
Save $3,398 USD (61%) vs most expensive(unlock to see where)
13 retailers carry this diamond
Most expensive: $5,536 USD at Moon Ocean · As of October 30, 2026
View at Moon Ocean

About this 0.91ct natural emerald diamond

This 0.91ct natural emerald sits in the just-under-one-carat band, graded D colour (colourless) and SI1 clarity (slightly-included), with a very-good cut grade stated by the retailer rather than the lab and certified by GIA 5383858731. Listed at 13 retailers as of October 28, 2026, with prices from $2,138 to $5,536, a $3,398 spread on the same certified stone. Moon Ocean lists it at $5,536. 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

0.91
Carat
D
Color
SI1
Clarity
Very Good
Cut (retailer stated)

Specifications

Cut (retailer stated)Very Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
OriginNatural
Grading LabGIA
CertificateGIA 5383858731
Dimensions6.26 × 4.71 × 3.28 mm
L/W Ratio1.33
Top View
6.26 mm4.71 mm0.91 ctD / SI1
OriginNatural
CutVery Good
PolishExcellent
SymmetryVery Good
FluorescenceStrong
CertificateGIA 5383858731
Side View
Table 79.0%CrownGirdle: THK-VTKPavilionCulet: NoneDepth 69.7%

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: $5,536 USD|Low: $2,133 USD|High: $5,592 USD|Avg: $2,960 USD|-0.9%
Moon Ocean
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
October 30, 2026
Retailer 7$2,138 USD
Retailer 10$2,150 USD
Retailer 5$2,251 USD
Retailer 13$2,360 USD
Retailer 3$2,367 USD
Retailer 14$2,367 USD
Retailer 6$2,458 USD
Retailer 12$2,476 USD
Retailer 15$2,731 USD
Retailer 11$2,914 USD
Retailer 2$2,952 USD
Retailer 8$3,459 USD
Retailer 9$4,054 USD
Retailer 4$4,949 USD
Moon Ocean$5,536 USD

41 data points across 15 retailers

13 retailers$2,138 USD to $5,536 USD

B+
Cheapest Retailer
-
$2,138 USD
B+
Retailer 2
-
$2,150 USD
View
B
Retailer 3
-
$2,360 USD
View
B
Retailer 4
-
$2,367 USD
View
B
Retailer 5
-
$2,367 USD
View
B
Retailer 6
-
$2,476 USD
View
B
Retailer 7
-
$2,731 USD
View
Retailer 8
-
$2,914 USD
A$4,483 AUD
View
Price last confirmed 22 days ago
B
Retailer 9
-
$2,952 USD
€2,811 EUR
View
B
Retailer 10
-
$3,459 USD
ZAR 55,875 ZAR
View
B
Retailer 11
-
$4,054 USD
£3,192 GBP
View
C
Retailer 12
-
$4,949 USD
View
Most Expensive
B
Moon Ocean
NVN-6A46E4CA7-731 · Oct 30
$5,536 USD
£4,359 GBP
View
12 more retailers have this diamond
Prices start from $2,138 USDSave up to $3,398 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+
0.91ct Emerald
$2,138 USD